This is dr. Theron Sherman We are nominously broadcasting from site 42. Let us know in the chat if you read us as always We are reticulating splines. We are digitizing our signal If you are watching make sure to like share subscribe all of that YouTube business using your encrypted Foundation issued YouTube account. Please do not do so with your civilian account. Therefore breaking the masquerade This warning is especially for steve Damn it steve right mc star in the chat says that we are live and audible. So here we go broadcast start Hey there site 42 fan. This is dr. Theron Sherman and my buddy billeth welcome to another anomalous broadcast from site 42 Like to be here, you know episode 10 episode 10 Of our own personal purgatory It's great. We only have 50 left. We've read a hundred of these then right? Uh a little bit under because some of them have probably been deleted before we could get to them, but fair there were Because I thought I remember so there was something like a hundred and fifty entries total or something. Yeah Yeah, I was like 140 and change 145 something like that. Yeah Man oh man. So hey progress is being made. We're chipping it away at it We got 22 done on week one. I don't know how that happened, but uh Well, we did a couple 12 hours and we we pushed a little bit harder Yeah, yeah before realizing we would have to pace ourselves. Yeah. Yeah Real quick before we start in on our first story. Let's remind everyone why we're doing this We are here for a couple of reasons the original goal was the dr. Samarian a tree tried to kill me it missed fun Correct. Yes. Samarian is currently in the process of rounding up all of the saplings in Alabama Um, he's got a big butterfly net, but it's not big enough. We need to get a bigger one We need to get it in his hands and we need to get him Back to work a little scared of what he's going to do with all those saplings once he gathers them You don't want to know and that's and that's with me testing on scp 4521 and even I'm terrified Oh Oh, yeah Meanwhile, we were successful 100 percenting hitting the hymns for the road podcast kick starter They are above their goal But you still have 40 hours to sign up if you want to get some of the kickstarter Backer rewards. So it's never bad to help arts community artists with a little extra credit Yeah, I I backed it I got uh, I got shirm here and radiger and the desk of altar cleft to read one of my scps It was great. There was no problems whatsoever with that Nothing at all went wrong with that stream no technical issues whatsoever. What are we talking about? Yeah, I know There are no are no problems in bossing stream My last advertisement for the first ad break is going to be you'll find linked in the description the first episode of scp redacted Which is a mini series that we're working with and uh, they're down in los angeles They got some actors and some groups together and they are dropping weekly episodes on thursdays coinciding with our streams Luckily enough And so today you can see oh you can even see my video analytics from my youtube plugins. You can see how well they're doing But go check out the mallow episode episode one It's about 14 minutes long just a short little scenario to get us warmed into the More deep looks we're going to get some of these scps Exciting the more we get live action stuff the happier i am we're going to make bigger and bigger things eventually site 42 We'll be doing them ourselves. We'll have a crew. It'll be great The sound pretty good Love to see that We are starting with scp 70 42 Good number Let's see 70 42 which is mother nature's sketchbook Mother nature's beautiful All right, this one's got a fair amount of Addendums and changes so this one will probably Take a little bit of time So let's not wait let's dive in I'll take first round this time Item number scp 7042 classification level four secret containment class safe disruption class kennec risk class caution special containment procedures scp 7042 is kept in a secure storage locker in the archives of site 84 Testing and instances created by scp 7042 are to be held within the on-site wilderness observation chamber With created instances being monitored for a period of 30 days The chambers are to be kept under observation by two security personnel armed with tranquilizers After that period non-threatening anomalous instances are to be transferred to group of interests 4 6 6 Codename wilson's wildlife solutions while non-anomalous entities are to be donated to local zoos alongside additional funding footnote However transfers are currently suspended following incident 7042 dash 3 information about this event is limited to staff with level four security clearance Description scp 7042 consists of two constituent parts scp 7042 dash 1 is a worn sketchbook with a heavily scarred leather bound cover scp 7042 dash 2 is a pencil the body resembling birch bark in texture and pattern Which never grows dull no matter how often it is used when scp 7000 dash 1 is open to the first page So yeah, that needs to be changed Is open to the first page it displays a worn sketch of a fist within a heart Wreathed in vines all other pages will be blank outside of the faintest erasure marks If a name of an animal whether it be the common parlance or scientific denomination is entered into scp 7042 dash 1 using scp 7042 dash 2 the pencil will animate Sliding from the hand of the subject it will begin to sketch a drawing of the aforementioned animal Within 30 seconds of the sketch being finished a living version of that animal will appear within 20 feet of scp 7042 The number of animals produced from one sketch is randomized though numbers have yet to exceed six individual instances Notably these animals might directly correlate to the name entered or it could differ in various ways as discovered in testing genetic ancestors cousins and descendants have been produced by scp 7042 As well as baseline species created with anomalous abilities. This is further expounded upon in the testing logs scp 7042 was recovered by mobile task force beta 4 codame castaways after an attempted raid on wilson's wildlife solutions by serpents hand forces beta 4 tracked the fleeing cell members back to their hideout and immediately came under fire Complicating matters was the intervention of scp 7042 dash a1 Which injured seven members of beta 4 before being put down with high-grade tranquilizers Upon entering the compound's interior beta 4 discovered documents detailing the creation of quote Gaia's fortune a mixture of serpents hand members and former group of interest 466 personnel The cell's leader willingly submitted himself to foundation custody after beta 4 found him in the middle of writing within scp 7042 Pictured his imagery found within the Gaia's fortune handout hideout Addendum 7042 dash 1 interview with person of interest 8842 interviewer or interviewed person of interest 80842 interviewer agent marx forward initial interview with person of interest 8842 Regarding their actions and scp 7042. You want to take the person of interest? Absolutely, let's do it. All right begin log 1100 hours 42 minutes May 1st and or January 5th 2020 redacted State your name for the record Come on marx.  You mean the elephant the pink elephant Yes, why did you kill her? No, she's on her way to wilson's as we speak Not going to be another thunder horn. Is it footnote scp 654 Things have changed spare me Ask me what you want to know so I can get to my involuntary vacation Why did you attack wilson's? Person of interest 8842 smiles but says nothing Well We needed something from the database luck of the draw. I still had my credentials, so they decided it was our best option What were you after information helpful Ain't I just I'll repeat myself. What were you after? Names specific names For all the anomalies at the park the snakes thought it would help The snakes thought it would help use it better it Person of interest 8842 reaches up with manacled hands and taps scp 7042 with a finger this Go on Well, this little sketchbook is something right special Maybe the luckiest break I've ever gotten my hands on but I digress Long and short of it. This little beauty is Porsche's mama It makes anomalies Yep, but that's not all the entire animal kingdom past present and future right at your fingertips All you need is a little luck and it can make you something gorgeous And if you don't That would be telling And log 1200 hours 20 minutes closing statement Person of interest 8842 refused further questioning and has been remanded into foundation custody Experimentation with scp 7042 is to commence at site 84 Addendum 7042 dash 2 transcription of Gaia's fortune manifesto Providence whispers her mind flesh renewed life enshrined Her newest face finds our hands a bounty of verity from amongst the sands Once more paper and pen becomes sword This little book crafting the world's ward We are her fortune true past present future Renew Addendum 7042 dash 3 testing logs Transcribed by the testing logs with notable results or changes in scp 7042's behavior Our table Uh Subject protocol results. Okay, cool scp 7042 test a2 Subject d4201 Protocol dr. Arendi asked d4201 to write the name of their favorite animal in scp 7042 results scp 7042 dash 2 rises and begins to sketch After a minute of drawing the pencil turn returns to its inactive state 30 seconds after that a male canis lupus familiaris appears The d-class is elated claiming that it looks just like his old dog He is removed from the testing area After 30 days of observation the golden retriever was confirmed to be non-anomalous and was adopted by site staff Oh, I just had like flashbacks to series one where like the final of that would be like Uh golden retriever was terminated and you're like, ah cold Greek foundation man, okay scp 7042 test a3 Subject d4202 protocol dr. Arendi tells d4202 to write down the binomial name of the emperor penguin within scp 7042 The name is offered on a slip of paper results scp 7042 acts in the same manner as the previous test However, it produces six specimens of the Aptenodites force Dairy with an anomalous size of 4.27 meters in height. Holy shit That sounds the series one to me too Following the 30 day observation period the specimens were transferred into the care of group of interest 466 notes Researchers notice an odd fluttering of the scp 7 thousands need to switch that ones Pages following the creation of scp 7042 dash day a3 d4202 claims to have heard the sound of a child's laughter scp 7042 test a4 subject d4202 protocol dr. Arendi asked d4202 to write down the name of their favorite animal in scp 7042 dash 1 But instructs them to use an offered ballpoint pen instead of scp 7042 dash 2 results d4202 writes the word horse within scp 7042 dash 1 The pencil floats into the air shaking back and forth in the d-class's face for a period of 10 seconds before beginning to sketch 30 seconds after completion of the drawing a female aqueous cabalus appears after start Starting at the d-class for approximately one minute The instance mock charges them revealing sharp canid teeth classified scp 7042 dash a4 The instance is held for a period of 30 days before being transferred into the care of group of interest 466 notes d4202 reports hearing a sound reminiscent of a groan of annoyance from a young child as the pencil waves before them scp 7042 refuses to work for the subject on the next test necessitating a change in personnel Signs of cognition were noted and added to the parameters of study for further experimentation scp 7042 test a6 Subject d4203 protocol dr. Arende tells d4203 to write white rhino into scp 7042 results scp 7042 reacts in the same fashion as the other tests 30 seconds later for seratotherium Simon Cotney appear Two females and two males all of prime breeding age After some debate the animals were transferred into the care of group of interest 466 notes the ability for scp 7042 to create viable members of Species on the brink of extinction has caused a stir here at 84 Professional detachment are the words of the day for the foundation Still it's hard to wrangle some of the world's best zoologists conservationists and veterinarians away from seeing this as a boon Already I've heard talk of scp 7042 being called a godsend or lucky charm I've reprimanded such talk accordingly signed dr. Arende scp 7042 test a7 subject d4203 protocol once more dr. Arende as scp No, I dropped my pen and got distracted As d4203 To write white rhino into scp 7042 results scp 7042 pauses for just a few seconds before beginning to sketch 30 seconds later after the completed drawing a female elasmo therium Sibiricum with albinism appears footnote Elasmo therium. Thanks footnote. That is not helpful in any sense. Thank you The beast ends a panic and begins tearing apart the enclosure before being tranquilized scp 7042 dash a7 currently resides in high security paddock 1-12 notes d4203 reports hearing laughter while scp 7042 dash 2 is drawing scp 7042 is showing clear signs of cognition and personality Despite my requests my colleagues continue to favor scp 7042 is some fashion of good omen All I will say is that it appears to be gaining a sense of humor Always worrisome when it comes to anomalies signed dr. Arende Subject 7042 test a10 Subject d4207 protocol dr. Arende tells d4207 to write the word predator in scp 7042 I need to see the new one of those result D scp 7042 dash 2 pauses but after the entry hovering in midair for around a minute before beginning to sketch It takes approximately two minutes to finish 30 seconds later an unidentified mammalian predator footnote DNA testing has discovered that it is a descendant of the gulo genus Appears and attempts to break out of the chamber It was sedated by on-site personnel and is currently residing in wilderness chamber 3t notes According to the d-class the pause was accompanied by a soft childish humming scp 7042 dash a10 According to dna testing is not an anomalous entity, but a natural species that has yet to exist The decision has been made to avoid further entries of blanket terms due to worries over what else scp 7042 could produce Binomial names are to be utilized from this point forward The gulo genus is uh wolverines Thank you. I was just about to be like what is what is and that that other one is as an extinct large rhino Sweet they could have put that in the footnote Yeah, don't leave me guessing here guys All right test a 14 Subject assistant researcher margaret waller protocol Dr. Rende instructs dr. Waller to write the binomial name of the giant pacific octopus within scp 7042 Miss waller protests noting that the arid environment found within wilderness chamber 45 would be deleterious Or 4s. Sorry would be deleterious to any form of aquatic life dr. Rende orders her to continue Results scp 7042-2 hangs in the air for five minutes before finally touching the paper of scp 7042-1 30 seconds after finishing its sketch an instance of entero depus Doflini Appears at the same time dr. Waller bursts into tears and is inconsolable for a period of 30 minutes After that point she calms down and reports no memory of her apparent panic attack The instance survives in the open air environment of wilderness chamber 4s with no ill effects Showing adaptations for desert survival on top of the anomalous ability to breathe when not submerged in water notes Dr. Waller details a rising feeling of dread within her as she wrote the name Followed by hearing the sound of a child wordlessly grumbling and crying followed by an animalistic snarl She reports no memory of her panicked crying Just saying that she felt a rise of gill watching scp 7042-a14 Stare around its new environment and then nothing scp 7042-a14 Stare around its new environment and then sorry Following this test scp 7042 goes dormant for a period of three months Any entries into it during this time elicit no immediate action reaction note I have noticed an evident change in the personnel at site 84 Uh, not a conversation goes by without scp 7042 coming up at least once I'm uncertain if this is an underlying cognitive hazardous effect of the object exudes or just my colleague's excitement over the possibilities that could come with further testing News reached us recently from goi 466 that both female northern white rhinos scp 7042 created are pregnant with twins Many of my fellow researchers were conservationists in a former life And I cannot lie that even amongst the foundation Bitterness of the current trajectory of the world is widely felt at least here at site 84 Even I must admit that the reality that the object has possibly quadrupled the number of accident specimens is a stroke of good fortune However, I care very little for luck I wish to know if we could control precisely what scp 7042 produces As of yet, it has all been random from number to ability It can reach back and forward in time and bring specimens to our doorstep The opportunities there also go without saying The object is clearly intelligent with keen situational awareness And if I can rely upon the reports of my colleagues in subordinates a personality echoing that of a young child Perhaps this period of dormancy is little more than a momentary rebellion or a tantrum I've been told that person of interest 8842 wishes to speak with me regarding the object I suppose at this time I finally pay him a visit I refuse to commit to the giddy spirit that has overcome site 84 scp 7042 is not a harbinger of good fortune It is just one more anomaly to add to the ever-growing pile But this is not some deathbringer or world-ender. It is simply an opportunity Dr. Armando Rende senior researcher at site 84 Addendum 7042-4 interview with person of interest 8842-2 Interviewed person of interest 8842 interviewer dr. Armando Rende Forward the first conversation between dr. Rende and person of interest 8842 about scp 7042 Straits begin log 600 hours 24 minutes august 13th 20 redacted Good morning person of interest 8842 To you maybe But since I haven't seen actual sunshine in over a year or heard my real name or had a proper cup of coffee You can excuse my foul mood Dr. Rende merely nods his head So what can I do for you doc? I would like to ask you questions regarding scp 7042 I bet you would The foundation has been able to gather that the object was under your care for some time Sightings of rare species would usually participate following your departure from an area Person of interest 8842 raises his eyebrows, but says nothing Musselton Bowdenmore Tingana voodoo Wow zazate the list goes on and on For the past 10 years every city or village you've stalked in has seen an uptick in cryptid sightings And I would like to know where you found it and how you managed to control scp 7042 How did you get it to provide proper specimens for the locales you traveled to? Person of interest 8842 is silent for several moments before breaking out in a fit of laughter Ha ha ha might I ask where the joke was? Sitting right in front of me. See that's the problem with you foundation types You think that with enough poking and prodding eventually Everything will fall perfectly in line with how you view the world I heard you folks were turning over new leaves or something letting bygones be bygones Not meddling where you aren't needed, but it's too tempting, right? What is The sketchbook, you know what she can do now. Don't you all those possibilities floating through your brain? she She he it whatever there's a mind in that little book and mischievous optimistic spirit that just wants to create to bring life and what is better It likes fixing mistakes our mistakes when I found her in Sculpture Sculpture that book was the luckiest thing that ever happened to me Many of my colleagues feel the same way But you don't I will not lie and say I do not see the opportunities scp 7042 could provide, but that is all I see opportunity Some would say that's just another way to say good luck But come on tell me why you actually wanted to come talk to me because if it was to Control what the sketchbook makes I got bad news the final product whatever it might be is always up to her What if it stops writing? That means you've gone and made her upset. She'll come around but I'd be cautious Mr. Visage is one step from devious It might take a little while for things to smooth over But if you want doc, maybe I can be of some actual help I can talk to her convince her you messed up that she'll be running the show the way she wants to from now on No Dr. Arende stands up heading for the door Don't come crying to me when you realize that trying to dictate nature never goes the way humans wanted to though I feel you should know should be well aware of not repeating that mistake, eh? Dr. Arende stops turning around me Two guards move past him grasping person of interstate 842 on both arms Give me a sec gents not claiming to know about your personal failing stock just those of the foundation Turn every leaf you like and never be able to undo some of the things you people have done Entire peoples entire species wiped out due to your actions and your inaction Person of interstate 842 surges against his bonds lunging for dr. Arende I remember what you took away, but you can't make it right. You have the key. You just need to take the chance She's good luck. She is she has to be she never did wrong by me as long as I did right by her So along as I did right be her Just treat her right. You hear me you treat her right. She is us and we are her Person of interstate 842 begins fairly snarling for several moments after this before being forcibly sedated And log 600 hours 40 minutes closing statement Under dr. Arende's orders person of interstate 842 cell was searched and several pieces of paper covered in rambling writing were discovered and are documented below pictured person of interest 884 twos ramblings Following his outbursts further examination of person of interest 842 revealed withdrawal symptoms in line with those found in gambling addiction Regular screenings for signs of cognitive hazardous influences began on site on the orders of the site director Initially all D-class personnel and researchers that had used scp 7042 do not appear to be under the effects of a cognitive hazard scp 7042 remained dormant for another month before the movement was Before the movement was captured on the archive security cameras Below is the transcription of the impromptu interview between dr. Arende and scp 7042 Video log scp 7042 dash 1 date september 14th 2022 redacted Note the video is taken from security footage following scp 7042's reactivation This is the first interest of scp instance of scp 7042 conversing with a member of staff Begin log 842 a.m scp 7042 dash 1 unfurls of its own accord scp 7042 dash 2 rises with an scp 7042's containment unit and begins writing The camera zooms in catching the word. Hello question mark sketched insizable lettering scp 7042 dash 2 stay suspended in the air rotating slowly doctor a security staff contacts dr. Arende and affiliated staff studying scp 7042 Dr. Arende enters the archives with two security personnel in tow after a moment of silently observing the scp dr. Arende speaks Open the container Security personnel on the storage locker and carefully pull open the storage locker and carefully pull scp 7042 free placing it on a nearby table Thank you Security personnel take positions on either side of the table as dr. Arende turns and nods behind him Dr. Waller enters the room carrying a clipboard the pair move to the table looking down at scp 7042 Hello scp 7042 dash 1's pages flutter as scp 7042 dash 2 bolts downward and begins writing Hi We were not aware that you were capable of communicating Secret thin warned Warned of what? Jailers you No, we are the foundation. You're safe here safe yes scp 7042 stops writing for several minutes scp 7042 dash 2 tapping on the pages Don't believe Finn where? He's being kept safe as well. He can't be here. I'm sorry Sorry Should be sorry scp 7042 makes several aggressive scribbles across its pages Hired tried make hurt friend Accompanied the last word scp 7042 sketches an octopus scp 7042 dash 2 jams at it several times if emphasized emphasizing Dr. Arende and waller look around the room in expectation of a manifestation But after several minutes nothing appears dr. Waller makes a note Sorry Dr. Arende is silent prompting dr. Waller to speak Do you want to be dr. Waller? Yeah sure We just wanted to see what you can do Do I can do lots We've seen Yeah, they safe animals Quite safe. You've proven to be quite the good luck charm Dr. Arende shoots her a dark look she ignores him stepping closer to scp 7042 Good luck Yes, some of your creations are going to be parents Dr. Waller that is enough He's cut off by the explosive movement of scp 7042's pages as the pencil writes on repeat for 30 seconds Babies babies Yes That was a very good thing you did. They are very lucky Good fix lucky day Dr. Arende places a hand on dr. Waller's shoulders and draws her back from scp 7042 superimposing himself There can be more fixes if you agree to work with us No more danger will come to your creations as long as you do what we ask Exactly what we ask Why Your only other opportunity is staying confined here scp 7042 calms down falling silent for two minutes Dr. Waller frowns at dr. Arende and goes to speak but he halts her with a raised hand Boring, okay Then let's get back to work Lucky day And log 926 In the following weeks the site director signed off on the continued testing of scp 7042 With the requirement that cognitive hazard screenings occur after every session These tests were performed solely by dr. Arende in an attempt to forge a bond with scp 7042 That would turn it towards the foundation's aims This testing series led to a number of instances being created that had closely to what was asked for by dr. Arende However, they often showed heightened aggression and abnormal defense mechanisms for their species until eventually leading to incident 7042-2 Incident 7042-2 test 7042-a 26 led to the create lead to the creation led to the creation of four instances of Fasco-Larctos Scenarius Preliminary testing led site personnel to believe that the instances were non anomalous However, when a member of the staff entered scp 7042-a 26 is in closure after a week of observation They were ambushed by said instances falling from the Hmm koala. Oh nice Falling from the tree the instances were shown to have grown a foot taller had increased claw length and oversized canines security staff intervened But the staff was maimed losing their right arm in the process And two of the instances had to be put down with lethal force after refusing to release the staff member Dr. Arende was notified of the event and the conversation between doctor and scp 7042 is captured below Interviewed scp 7042 interviewer dr. Arende Forward dr. Arende confronts scp 7042 about their duplicity leading to a conversation that notes a noticeable change in dr. Arende's behavior Begin log 1200 hours 42 minutes Why Why Why did you do that?  Try hurt friend. No, sorry scp 7042-2 wags back and forth back and forth aggressively The octopus was not harmed. It's still here on the site being taken care of by staff You made sure it would be fine. How was this fair play? Yep, good scare, right? Dr. Arende blinks in surprise What do you think happened scp 7042? scp 7042 dash ones pages flutter as if scp 7042 notices the shift in tone koala angry scare, right? no The pages begin to move even more frantically What happened? What happened happened? One of my colleagues was injured very badly two of the instances had to be put down No lie trick. No I could have the staff bring the bodies here scp 7042-1 snaps close The sound of a child sobbing is faintly heard on the recording and dr. Arende flinches as if struck scp 7042 dash two taps list is list Listlessly at the glass and sobbing continues for a period of 10 minutes scp 7042 dash one unfurls Sorry, sorry, sorry not no You were trying to scare us all the instances since the octopus were an attempt to get back it at me Yes, no hurt never hurt mistake You want us to believe that you would never hurt anyone that this that was just the tip of the iceberg Yes, love animals save animals create to save humans animals never hurt mistake, please let fix Fix this how scp 7042 Make as say no play just make fix mistakes together I us I sorry Dr. Arende seems to flinch again as the crying returns You can be sorry, but that doesn't change what happened if we cannot trust what you say you've already proven to be willingly devious I be better, please not done chance give chance You already played that card in regardless that is out of my hands No, I give chance providence You're bargaining No, honest, please lucky day remember You are not a good luck charm. You want some bastion of hope you just some trickster with the mentality of a child I am I am I am help fix me promise to listen I am sorry. Why am I sorry? Dr. Arende shakes his head and backs away from scp 7042 before exiting the room security staff following Don't go don't go. Sorry. Please. I need more to do for him for her for you for you for us And log 1300 hours 26 minutes closing statement Dr. Arende immediately submitted himself for a cognitive hazard screening following the conversation Say 84s director suspended all testing with scp 7042 scp 7042 was sequestered in the archives Addendum 7042-5 level 4 security clearance required scp 7042 is currently being reevaluated for placement at disruption class ecchi following the events of incident 7042-3 scp 7042 has been found to have latent cognitive hazard disabilities Initial testing has been found to be faulty the latent cognitive hazard is only evident while scp 7042 remains active During periods of dormancy the influences recede to a point where it appears the afflicted are still acting in their normal functioning states furthermore The cognitive hazard only affects individuals whose careers involve the care breeding and conservation of animals of any kind scp 7042 will shift their perceptions to consider an object of providence and form a protective pseudo familiar bond With the object the longer it remains in their possession At the moment it is not known if the scp is aware of its influence Or if it is a latent property of the object if several individuals are affected they will seek each other out grouping together Into a cult-like organization whose goals to learn more about scp 7042 And how to control her powers in the name of conservation experimentation and revitalization Furthermore the estimated upper limit of instances that can create from one entry is now believed to be in the hundreds Instances created by scp 7042 have been found to have abnormally high fertility rates for their species Often combined with the largest number of offspring being conceived that the mother can carry without becoming endangered The foundation is now contacting group of interest 466 regarding this information taken from the observations of dr. Orrende now person of interest 8843 Incident 7042-3 During the events of scp 6500 Two dozen members of site 84 staff vanished including dr. Orrende and dr. Waller scp 7042 disappeared alongside them Following the cessation of events and consolidation of foundation forces mobile task force beta 4 codename castaways and mobile task force 8 to 10 codename Ceno evil were sent to investigate the escalating reports of cryptid activity in the australian outback They were met with the missing staff of site 84 numerous scp 7042-8 instances and scp 7042 Dr. Orrende was not amongst the returned staff though his documented work with scp 7042 is archived below Gaia's 42 which the group had dubbed themselves put up no resistance and willingly handed over scp 7042 scp 7042 appears to be dormant and plans are to place it to transfer into another foundation facility The remainder of the affected foundation staff have been administered classy amnestics and have returned to their positions with site 84 notable scp 7042-8 instances scp 7042-a 36 an instance of scp redacted three digit number though dr. Orrende's notes detailed it is completely entirely herbivorous They're currently contained in high security paddock b6 scp 7042-a 37 60 instances of Diprotodon opatum opatum footnote driptodon Transfer to biological research site 104 pending scp 7042-a 38 80 instances of Serrat aetherium simon cotone transfer to biological research site 104 pending scp 7042-a 40 two instances of scp redacted four digit number juveniles Transfer to biological research site 104 pending scp 7042-a 42 one deceased instance of duro scrofa footnote scp 6002 A note was attached to the corpse Letter written by person interest 843 is pictured here Person of interest 884 3's current whereabouts are unknown However, foundation personnel has reported sightings of a man resembling his appearance in greece Where a series of proto sarkic ruins have just been uncovered The foundation has just begun consolidating its control over the dig site and worries of a possible infiltration Possible infiltration have led to a transfer of additional security personnel to the region Beta 4 and 8 of 10 also reported sarkic symbology covering most of the 42's compound And recovered other fresh examples of sarkic themed literature to be archived scp 7042's apparent sarkic origins is the central line of questioning that will be pursued once the object reanimates And the letter written here. Can we read it? Yeah, you can you have to open it in your tab, but you can read both of them The uh, you can read both of them.  Yeah, although I think that weren't these like found hidden in the Thing maybe the tearing apart was like hiding smaller pieces of paper I guess so but then if you did that then why would you tear them into such oddly shaped chunks regardless The first one Not a day goes by. I don't thank her She has many faces. They hold many The sheep had no herd or the shepherd nature Of the sheep had no need of the shepherd nature uh The shepherd in nature needn't be Tamed. Yeah I miss thunder head and If they love the world Does that say I gotta like zoom in on it If they love the world The will write Then I don't I don't know. Can you Yeah, I'm trying to parse that go to the files and open them in a tab so I can uh See them. Where are those pictures at? How did you open them in a new tab? I just right-click the image and then hit open image in a new tab All right, let's see if I can get a better zoom situation for that last little ramble They love the world that zooms in very deep Then I'll write Them they scratched out if they love the world The I think it's then I'll Then I'll write Them I'll write them dnd Yeah If they maybe it's I will then I'll write the world I can't tell The second one though. Take one's a little bit more more legible I was so very wrong. Isn't she a marvel? Uh, uh, what's that word is that gird girl girl the tall? Okay She just needed to grow learn fin was right. We are her.  I'll be back She needs help to fix what we did. You didn't tell me We tried Wildcat, but he did I'm going for her I'm going for help for her teleos teleos 30 andress her and I 43rd of 42 Hmm I uh I think there's some ramblings there Quite so quite so now as far as the actual article goes Um, one thing that you that you should do is if you're doing a uh If you're gonna put the scientific names of stuff, uh You can either put the animal name and then put the scientific name in the footnote Or put the scientific name and then put the animal name in the footnote But don't put the scientific name in both the article and in the footnote. Yes, um It's a little confusing um the The whole I mean, I love wilson's wildlife stuff, you know, this is really like it kind of fits into that vibe for sure But I don't think that they're really needed to be so many different designations like oh, there's there's Two constituent parts, but it also is referred to as the parts and also as 70 42 throughout the article Like if you're gonna name something a collective designation you use the collective designation or You use the the a and the b And just be consistent with that. Um, I felt like sometimes it was a little like confusing uh the way it switched back and forth with that but small thing Overall, I feel kind of lukewarm about it It's definitely ambitious. I read the discussion. This is authors first attempted an scp And right for a first attempt. I think it's pretty darn good. That's that's yeah, okay. Keep in bearing that in mind. Yes That's That's pretty good. Uh the uh like the formatting all that stuff is great.  I like the idea of like collaborating and sending tests to wilson's um I like even the conspiracy aspect a little bit of going into the thin character and the hand It starts to lose me at the end with like going now into another like sarkic tangent Yeah, and like this in 6500 coming into play And even then these are ideas that could be uh Done if it were elaborated and worked out But right now it just kind of like Feels like you're gesturing in the direction of the idea rather than fully implementing it right But as yeah as far as the first article goes not bad I definitely call this a no vote Uh, but I would Go to up with a little uh spit shine a little tlc. Yeah, yeah This is a good like first attempt. It could just use a little more work Absolutely also not gonna lie. I like every I like the overabundance of 42 in here. That's just my personal thing Yeah, I'm surprised it didn't uh You know feature site 42 or anything Because even the poi had a 42 in the name as well Yet the very least do a control f for seven zero zero zero And get the last of those switch to seven zero four two because there are a couple of those left over Yeah, there's looks like there's three um, yeah one of them is one of the four I found is is the tag so No need Very very good work though. Um, just give it some polish Parkland All right, that brings us


So we're presenting on SCUBC. So what exactly is SCUBC? The Singapore Alamo's Underwater Vehicle Challenge is an effort by the IEEE Oceanic Engineering Society Singapore chapter, Expositions to Challenges to UD Design, which we will later learn is not exactly as easy as anyone thinks. So the competitors are tasked with building their own UD from scratch. So quick content overview, just heads up, we'll all be covering electronics for programming. So on mechanical design, our POV, which is not here with us today, because it's under development, we're redeveloping it, Sandwich was designed to be modular, easy to maintain, amenable and operable. So first, modularity. So the design was based on underwater camera rigs found on constructables. So these essentially consist only three products. And had a balance between how flexible it was for future development, as well as the number of points of failure it introduced. So this was our original enclosure. So as you can see, it's matching from a single piece of acrylic and sealed with four bottle joints. My partner is off getting it right now. So essentially, only four are exposed to union for mounting alternate caps in the sense that we can just re-manufacture a different part with alternate caps. As you can see here, this was a three printed part because we wanted to reduce the weight. So quite a few of them here are clearly much more. So yes, I'll pass that around. The USB cable is like, yes, the USB cable is an implementation for programming. So yes, first design failure. As we see here, it's holding a silicone. Cable lads can be installed in three schematic accolades. So these are the issues. Because heavy pack was space-infusion, and it was inherently un-flexible. Easy access because we only needed, we only turned four nuts to release them at any one point. And they also doubled as well, as you'll see later. So yes, this was our USB. So these are budgie cords. Why budgie cords? They are flexible, and they're very easy to mount on this mount in the sense that you just hook onto the threaded rods. So it was quite unorthodox, and introduced some problems, such as the center where it may shift. But we found that force purposes and service are good. So yes, drop-backs are, it would sell again as subject to wear. But the fast mounting and somewhat short resistance of multiple times we slanted a wall on this thing were decent trade-offs. Now, easy to maintain. So there's no USB cable. So I think every run, you have to break the seal. But now we fix that with the new tether that we attached. So actually the subcon cable, which we will not show because it's been taken off, these cables are actually quite expensive. Then the budgie cords will be able to release in seconds as I just mentioned. And also the rods can be unfastened from either side in the sense that 16 knots, sorry, 8 knots, you can adjust them to them. So the design concept behind this was that we had two enclosures, one for the battery, one for the computer. So reduced hassle when you change batteries with the program. So these were later proved catastrophic. Finally, a 9-point-volt operable essentially was only 16 kilos and can be assembled in one person although it might give them a hassle. So how long Daniel will talk about something issues we encounter during this? I don't know. That would be a lot. We couldn't walk here on one of our people. Okay, so if you can recall from the first round, I was like, this is an extra round. Yeah, absolutely. We were like swinging around. So yeah, the cables themselves are quite heavy. So they were heavy, strong round, the effect is a sense of gravity and because of the cables, they are kind of hard to allow. This is Cthulhu. It was a very poor design decision but we had no time. Essentially, it's what happens when you try to get in six times two cables together and hope for the best. So now, what have we been up to in the face of all of these issues? So firstly, this is our camera unit. We did not get time to be mounted this year but we have hopes that this will be something that will make a future in the 2018 year. Furthermore, we found out that two active panels were quite resistant to movement. So we've kindly moved on to using T-Sort bars for our mainframe but sadly, because we didn't see we don't have much development, it's quite variable right now. Then finally, just some pocket mic things such as I also mentioned, pre-printing because it's cheaper and faster. Also, this is a curious little thing. There's actually a mold that we made. We used circuits just to fabricate our own gaskets. Of course, we noticed that the spec that we have was not really available on market. So these things are smaller things that we discovered throughout the design process. So thanks for explaining, I'm not sure if you have any other questions. Or we can take questions after the... Okay, we'll take questions after. So, until the next presentation, we'll show you one size, two size, three and a half.


So let's introduce some more basic terminology. Cryptosystems are separated into two broad categories. Given a message, we can encrypt it using a stream cipher which encrypts each unit as it's presented. For example, if we're encrypting a message, then our stream cipher would encrypt each letter as it comes to it. Or we can talk about a block cipher which encrypts a block of units waiting to proceed until it has the entire block. So again if we're encrypting a message, maybe we'll take a block of five letters and encrypt it all at once. But mathematically there's no important difference between the two. A stream cipher is a block cipher where the block length is one, or a block cipher is a stream cipher where the unit is a block of characters. More importantly, we can classify cryptosystems as substitution ciphers which replace units of the message with encrypted units, and transposition ciphers which rearrange units of the message. So for a substitution cipher, we replace a unit of the message with an encrypted version of the unit. So we might replace letters with letters, numbers with numbers, images with images, code phrases with code phrases. Or we can mix and match. We could replace letters with images, or phrases with letters, or images with phrases. And this leads to a problem, how do we keep the substitution straight? And one way we can do that is to use a code book. A substitution table is a simple code book. So for example, let's encrypt the message Hello World using the substitution table. And let's also decrypt the message. So using our substitution table, we see that the plain text H is replaced with the cipher text A. The plain text E is replaced with the cipher text Y. And our other letters are correspondingly replaced. Meanwhile, if we have this cipher text, the cipher text U must have come from the plain text M. The cipher text B must have come from the plain text A. The cipher text W had to come from the plain text T. And so on for the rest of our letters, giving us the decrypted message. In a transposition cipher, the units of the message are rearranged in some pattern. Now it's convenient to think about taking a block of our message. And what we're going to do is we're going to rearrange things. We can represent this using permutation notation. And we'll do that by throwing a set of parentheses around it. And the way to read this is that the new first character used to be in the third place, the new second character used to be in the first place, the new third character used to be in the fourth place, and so on. So for example, if I wanted to use this transposition to encrypt hello world, the first thing to recognize is we need to break our message up into a couple of blocks and apply the transposition to each block. So H was in the one place, so now it's here. E was in the two place, now it's here at the end. The first L in the three place now is at the beginning. The second L in the four place is now here. And the L, which was at the end, is now here. And we make a similar arrangement for the second word. And so now we're able to introduce two more ideas known as confusion and diffusion. A cryptosystem conceals the message through two primary mechanisms. Confusion, which obscures the identity of the message units. So for example, substitution ciphers provide confusion. The other important part of a cryptosystem is diffusion, which obscures the relationship between the message units. And transposition ciphers provide diffusion. And this leads to the first truly important concept. Cryptosystems that rely only on confusion can be attacked by analyzing the relationship between the message units. Meanwhile, cryptosystems that rely only on diffusion can be attacked by analyzing the individual units of the message. And what that means is that strong cryptosystems use both confusion and diffusion. So for example, let's apply both a substitution and a transposition, which we'll write in permutation notation. So first we'll apply our substitution. So our message, FORTRAN FOREVER, we can replace F with T, O with I, R with O, and so on. And next we apply our permutation. Now since our permutation is on four elements, we'll break our message up into four element blocks. Since the last block is short, we'll add some random letters to complete it. This is known as padding the message. And so now we'll apply our transposition. So in the first block, our one is a T, our two is an I, our three is an O, and our four is a W. Rearranging these in the order 4, 1, 3, 2 gives us. We'll rearrange the letters in the second block, in the third, and in the fourth. And so applying the permutation gives us our encrypted value.


So, an easy question to start, if you could just tell me a little bit about yourself, your name, where you work, things like that. So I'm Pierre Doudoual, I'm an engineer by academic, I have been in the blockchain space for several years now, I discovered a Bitcoin community that was very ideologically driven and the community drove me to the technology, not the other way around, and I decided to start a B2B Bitcoin exchange, I got into some trouble at the time, it was a little difficult, there was no clear regulation around exchange operations and I looked for a big banking partner, unfortunately at the time, every time you mentioned Bitcoin, there was a closed door, so that didn't work out, but CreditSwiss asked me if I was willing to join, start their blockchain department, so I happily did, I spent three years at CreditSwiss and after that left, I thought I was going to go back to startup world and realized that I thought that I had an opportunity at PWC to make an even bigger difference than in the startup world, because we have a reach that's pretty amazing, very high level of established business executive sheet, so yeah, that was the exciting part. How long ago, how many years ago was it when you first heard the term Bitcoin? The first time I heard about Bitcoin was in 2010, I dabbled with Bitcoin really the first time in 2011 and got full time into the space in 2012. So you've been in it for a while then? I feel like it's an industry that has such a huge potential, I wish I could have spent more time there, but yes, I mean, relative to the existence of this industry, I've been there for a little while. So I'm curious, do you actually invest in the industry? Do you have Bitcoin or do you just prefer to stay on the outside? No, no, I'm fully invested, yeah. I've asked my employers to pay me in crypto, hasn't really worked yet, but yeah, I don't only talk the walk, I try to walk the talk. So the next question I want to ask you is the recent news that Six, the stock market operator, will be launching their own cryptocurrency exchange the next year, so I'm wondering if you could talk a little bit about that. Well, I mean, you've read about it, we've been involved in that project and we're very proud to be a partner in this new adventure for Six. We hope it's going to have an impact not only on the Swiss financial place, but really on the global level. I hope other jurisdictions will follow if they don't precede us. It is possible that a few jurisdictions launch their own, I'd say, major exchange before we actually own shares, but we're really excited about it. We think it will definitely provide much easier access to the institutional investors. And we can't, well, I can't wait to see it happen. So you're expecting like a lot of enthusiasm and energy from the Swiss community for it? Have you seen that as the project has grown? Well, this project grew from demand from the industry. There was a lack of infrastructure in our financial service industry, big banks, small banks, and a lot of demand from their clients. So it really came from the clients themselves who want to get into the space. Six is basically belongs to the banks here in Switzerland, so it wouldn't have happened without the approval or the announcement wouldn't have happened without the approval of the major stakeholders and the major banks in Switzerland. Someone else we interviewed said that companies that have the word blockchain in their name have a hard time getting bank accounts. Do you think that the cryptocurrency exchange opening the country will make that easier in the future? Is that something that you've noticed in this space? Well, we definitely hope so, whether it will or not, I don't know, but hopefully banks will be more enabled with more infrastructure to actually start handling those new asset types. I do expect so, but I don't know for sure. I think there's still more clarity needed from the regulators in order for banks to start jumping into it. Banks don't necessarily have the right incentives to jump into the space. Some obviously will find the right incentives, but I think the banks have to start rather than thinking in terms of efficiency gain, have to think in terms of new business models with this technology. Another thing is that Switzerland has a very high, well, it's a big industry for them, cross-border transactions in the banking sector and something like blockchain, the technology behind cryptocurrencies would maybe take some of that money and that business away. Do you see that dichotomy of Switzerland trying to embrace new technologies that at the same time could? Yeah, I think on the contrary, it can actually boost up business. Then the fees can be whatever fees they decide to apply as long as they're fair and there's going to be competition amongst the various parties who want to provide those kind of services. So I actually think that it'll be an enabler. Yes, it might hurt their existing business, but that's often the case with new technologies. It's either you adopt them and you think different as how those technologies are going to actually offer new solutions as well as improve the existing solutions or you just look at the improvement and then we're all racing to the bottom because it's less and less margins for everyone. So what does PWC specifically do with blockchain right now? So we have a pretty broad service offering. I mean, we work with startups, we work with established companies. We offer, I wouldn't say full audit yet because there's still once again lack of clarity, but we do offer, I'd say, first inspections to make sure that things have been done correctly and hopefully that will enable us to do audits if the regulators allow us to do that by the end of the year. So for PWC Switzerland, I think we have some of our clients, our big clients who offer cryptocurrency to their clients, so we need to find a way to audit that we're not yet there. We have ways to make sure that the funds are in the control of the right people, but we're not yet at the audit stage. We will be there by the end of the year, we're pretty confident. We also work on the infrastructure level as you inquired. We work with a lot of ICOs globally, I mean, that want to come to Switzerland, but from clients that are all around the world. So yeah, I think we have a pretty broad offering. We offer legal tax services, assurance services, engineering services, some kind of review for code. I don't like the word audit there because as the speaker mentioned earlier, audit makes it sound like it's bulletproof, which it isn't. It's just reviewed by another pair of eyes. And yeah, we're trying to grow our services every day. So you spoke about ICOs. I know that in recent years from what I've heard is that Switzerland has actually been increasing regulations around ICOs to make it maybe harder to hold one in Switzerland. So what do you think are the benefits that ICOs bring to the blockchain space? There's very few very little regulation here in Switzerland. There's guidelines which are good. I think they're not great yet. Personally, I think there's still a lot of confusion between utility token and payment token. For me, the difference is that a utility token with enough liquidity can become a payment token. But there's clarity between asset-backed tokens and all the other type of tokens. And I think there's going to be more and more ICOs that use the asset-backed classification. I think that's excellent for the industry, the blockchain industry, but also for the existing industry. It's much more efficient, I think, to do an ICO with a security token instead of an IPO or as a way to raise funding in a VC round or in a seed round. Unfortunately, there's been a lot of hype and so I would say there's a lot of seed... Well, early-stage companies looking for seed investments that actually receive Series D kind of investment. And so it hyped the space. The space is definitely not mature yet and it needs a lot more cooperation between the various developers to establish standards, to have new experimentations in the ICO space. I think a lot of the fund distribution should not happen immediately after the ICO, but there should be some kind of smart contracting possibility to enable some kind of cliff for the delivery of the funds based on accomplishments. Vitalik proposed the ICO, I think that goes into the right direction. It's definitely not perfect, but it's in the right direction, for sure. I think there's a lot more to do in the ICO space for it to be right. Could you expand more on what Vitalik said for those people that hadn't? So the ICO concept is on a very, very basic level, is enabling the token holders to vote on the release of funds in order to give back some control to the investors. And if they're not happy, they can vote against the release of funds and recover whatever ethers being locked into the smart contract. So as someone that's been in this space for almost 10 years, you mentioned that going from no regulation to some guidelines is already a step. So how have you really seen, even on a global level, regulation changing? When was it when regulators really perked up and started to notice like, this is something we need to pay attention to? I may have a very biased version of things because I was in San Francisco in the earlier days. But I feel like a lot of people have been waiting for New York to come out with some guidelines or some regulation actually they came out with, but at least guidelines, because they have such a big weight on the international markets. And I think it was Ben Lasky who came out with a bit license, things just trickled after that. I mean, there were jurisdictions that were more open to blockchain-based tokens, but they were kind of shy, I'd say not really very clear and public about their stance. So I would say bit license was probably the beginning of the domino fall, or fall is not the right word, but the beginning of the chain effect. So do you think other countries maybe are going to take the cue from the bit license due to that being a problem since it's one of the only big, this is the law, and crypto regulations out there? So you mean other countries are going to copy the bit license? Well, I think countries that are afraid can always use the bit license as a reference, and countries that are more embracing can do better. But I definitely think it can serve as a benchmark, unfortunately. New York has such a big weight in the financial industry globally that people have to take into account what the US says. So it would be an example of the right kind of regulation for crypto currencies then? The right kind of regulation. I think it's early to say what's right or what's wrong. I think the right approach rather than the right regulation would be to be embracing the community. I really admire the Swiss regulators who went on a road show. I had never seen that before, and I'd encourage many other regulators around the world to really go on a road show, talk to the community members, try to understand as much as possible what is happening with those not only tokens, but with those smart contracts, because most of the regulation right now is around tokens. The real novelty, I think, is more the smart contracts, the immutability. Tokens have existed forever. Gold-backed dollar was not gold, it was backed by gold. Shares are backed by the company. So these are all some form of tokens. So tokens are not new. The novelty is that with blockchains they're easy to issue, they're very divisible, very easy to transfer, and they have a lot of other new properties. But the token themselves are not new. So I would urge regulators to look a little bit more into actual code, because we're building a jurisdiction where code is law, and this jurisdiction in cyberspace will live and will survive any physical jurisdiction. And the regulators will have to regulate the interactions of those cyber-incorporated entities with their jurisdiction. And I think we're still very far from that mindset when it comes to regulators. We're just looking at what's right in front of us, i.e. the tokens. My next question has more to do with cryptocurrency mining, because a lot of people say that it could have a really negative environmental impact, because of how much energy it takes up. So at PWC Switzerland, is that a question that has come up in terms of promoting blockchain, but also you have to think about the energy aspect of it? So at PWC we're blockchain agnostic. A consensus mechanism is a consensus mechanism, and we don't really care, we just care for it to be secure. And so I would agree that there is an impact on the environment, that's undeniable facts. Now I really don't think it's a waste of energy. I think this energy is put to guarantee the immutability. I'm eager to see better consensus mechanisms. The one thing I like with Proof of Work is that it uses energy as part of a consensus mechanism, and therefore you can participate in the consensus mechanism wherever you are. It's independent of your stake, you can go to the North Pole and you have access to energy, and you can go to the desert in the Sahara and you have access to energy. And I think that this is an interesting approach to keep it as decentralized as it can be. Now I have a few less serious questions, but since you say you've been invested in the market for a while, have you ever bought anything with Bitcoin, like a pizza or a coffee or anything like that? Well, I try to spend Bitcoin whenever I can. I see it as a way to spread the gospel. So yes, I have spent Bitcoin. I mean, so in a meet-up in San Francisco, the SF Bitcoin Dev Meetup, we used to organize what we'd call Bitcoin bombs, and we'd try to, as all the participants, go to a bar and ask them if we can pay in crypto, if we can go on Bitcoin, and if we couldn't, we'd go to the next bar until the first one would accept. How successful were you? How long did it take to find a bar that would accept Bitcoin? I mean, San Francisco is pretty open, it generally went pretty quickly, yeah. And we were a crowd, so they had good incentives. And at that time, there was already BitBay, so if they wanted to receive dollars, they could easily get their dollars rather than the Bitcoin. So do you don't have any fear that in the next 5 or 10 years Bitcoin will go to a million and you're that guy that spent a certain amount of Bitcoin on a cocktail? Well, it will only go to a million if it gets used. It's cool if the price goes up to a million. It's not my priority. My priority really is to try to support a world where people have more sovereignty over their digital footprint, have more sovereignty in terms of freedom of speech, freedom of movement, and public blockchains need a token for incentivizing the various parties. And if one of those tokens goes to a million dollars, great for the investors in those tokens, but the million dollars is not the end goal, the million dollars is just a means to an end. Public blockchains need a token. Do you see a future where companies will start having their own tokens, you know, Facebook coin or Wal-Mart coin or something like that? They do. Starbucks have their vouchers, Amazon have their vouchers, they're a form of token. They're a centralized token, probably existing on an SQL database. They're just not blockchain-based or decentralized, but they exist and they've always existed and they will continue to exist. You flew here, you probably got a few miles yourself. That's true, but do you see them moving forward to putting those things on the blockchain? I don't necessarily see the purpose of moving this blockchain, it would just increase their operational costs as long as it's only used internally. What they might want is to enable their holders to be able to cash out. Most of those tokens only allow you to spend it internally and I think that's done on purpose. There might be in the future users that are more sensitive to that and feel like they should be able to swap it for another shop's token and in that case I expect the companies to move along and have tokens that are exchangeable, either through an exchange or directly over a protocol. So in Zoog, there was recently a municipal vote held as a trial on the blockchain? Yeah, I'm just as aware as you are, I have nothing to say. I think conceptually it's an interesting experiment. I'm still not convinced that blockchains are the right platform for voting. I think there is something really interesting about voting on blockchains, but I think the exciting parts are really the cryptography, the kind of pseudo anonymity that you have, but I think you need to be able to analyze your constituents' votes. So I see voting on a blockchain more as a small scale board meeting kind of vote rather than a national way of voting. I would expect more of a tamper proof black boxes that record the votes, leveraging some kind of cryptography from all the participants and at least you can do a lot of querying on the data because you want to know who's happy, who's unhappy and categorize your voters in order to better respond. Like, subscribe and hodl.


Camels stay fresh because they're packed to go around the world for the songs of Connie Haynes, Cliff Nazzaro, tonight's special guest Arthur Treacher, and... Wanky party! Oh, are you expecting people? Let's say no more about cows, please. I'm not in the mood. What mood? A cow mood. Look, look, forget about the cows. You don't know anything about cows in the first place. Who don't? Wait a minute, do you know what a cow gives? No. A cow gives milk. No, she don't. You got to take it away from her. All right, first thing you've said right. You take the milk from the cow's udder.  The cow's udder. The cow's udder what? Castelli, you take the milk from under the cow. You mean the crankcase. Oh, no, no, no, not skin. High. Why should I hide? I didn't do nothing. No, no, no, no. Hustle me. You stop that, Castelli. That's no way to insult Mrs. Nile. Do you know a better way? Now, just a second, Castelli. I'm getting red in the face. Where are you getting the blood? Kenneth and Emick might just look how trim he is in that blue suit. Why, he looks like Gainsborough's blue... Rick's Bellboy. Pretty shade of blue. He dropped 20 pounds. You didn't drop it poor enough. Oh, now let's stop fighting, please. Mrs. Niles, Castello invited Lynn Barry to the house, and he needs some help with dinner. Oh, well, I might be able to help. I've been cooking for 12 years. You want to be well done by now? Yeah. They kiss her on that kid. Why? You see, you see, Mrs. Niles, what Castello really needs is a butler. Do you know where we can get one for you? Well, my uncle runs an employment agency. Well, that's fine. Here's the address. Just go over there and ask for my uncle. Oh, that's very nice. Mrs. Niles, what's his name? Hugo. Ask for him. Yes, ma'am. I go. But who do I ask for him?  I know I go. Well, I told you to see my uncle. Uncle what? Hugo? Stop saying I go when Mrs. Niles says Hugo. All right. Hugo, and I won't have to go. Castelli, you don't understand. My uncle's first name is Hugo. Oh, why don't you say that in the first place? What's his last name? Guess it. Why should I? What? Why should you want? Guess his name. She didn't tell you to guess his name. Mrs. Niles, didn't you tell me his name as Hugo? Yeah. What's his last name? I said guess it. That's what I thought you said. Is it Murphy? No. Is it Jones or Smith? No, no, Castello, guess it. Castello, and I told you for the last time. Hugo, guess it. Hugo, guess it. Hugo, jump it a leg. Well, Castello, they're mad again.  That's OK. I won't show it my coat on. Oh, come on, nonsense. You've got to have a butler for the party. Now here's Mrs. Niles' uncle's card. Call him up. Boy, this sure is for a funny phone number. What does it say? Established, 1903. That isn't a phone number. It's right here on the car. Nothing of the kind. That's the year he started the employment agency. He founded it in 1903. Oh, he founded it the business? Who lost it? Nobody lost it. But how could he founded it if he didn't lost it in it? Castello, I said he founded it. Can I help if you don't speak good English?  Mr. and Mrs. Niles were kind enough to tell you where you could hire a butler. I was kind enough to explain how to contact the man. But did you appreciate it? No.  Oh! You certainly are. Don't tell my scout master on me. Well, I should. Oh, if you do, he'll take away my scout pens. Gee, you have it. Anything but that. I have one pen for courtesy. I got one pen for bravery and one for safety. Wait a minute. I can see the pen for courtesy and the pen for bravery. Where's the pen for safety?  No! The mission flies a lightning fighter plane with cameras in its nose instead of cannon and machine guns. It's only protection the skill of its pilot. They've got what it takes, those unarmed reconnaissance pilots, and so has their cigarette, camels, first with men in all the services according to actual sales records. To our island bases go camel cigarettes by the time.  More camel cigarettes overseas may mean less in your store. But remember, when you get camels, you always get more flavor. The result of expert blending of costlier tobaccos. Camel's tobacco standard is the same for soldier, for civilian, anywhere in the world. C-A-M-D-L-S. Camel cigarettes, they stay fresh because they're packed to go around the world. Orchestra player Cole Porter favorite, I get a kick out of you. Stable. Stable. Certainly just picture a butler in his livery. Would I got a house or a livery stable? Did I? Your house is certain there. And let me do the talking, please. Be kissing my wife. Remind him, let's talk to the clerk at the desk. How do you do, gentlemen? What can I do for you? Well, I'd like to hire a butler. We're in a great hurry. Haven't you got a butler week in hire? Well, there is. Mr. Morgan built a millionaire is talking to him. Now listen, Judge, I'll give you five nights a week off and $1,000 a week. All right, make it seven nights a week off. I'll give you my car. I'll do your laundry. All right, you're hired. Helping us, we've got to have a butler. Lynn Barry, the movie star is coming to dinner tonight. Lynn Barry coming to dinner? Oh. So you'll be putting on the dog. You can see our manager, Mr. Mazzaro, right this way. Mr. Rabbit, Mr. Costello. Costello would like to hire a butler. You want to hire a butler? Good heavens, man. Don't you realize that butlers can't or ask the salary to meet? And he can't raise the self-remark if he's a self-reliant or a surveiller, ain't he? If you want a basis, say, for the force of salary, could pay the force for the raise of salary. And maybe he'll be reclassified. You don't understand. Look, Brown, didn't you tell Mr. Costello that the cast of raises solved the mice of mice? Haven't got any thoughts? And didn't you tell him that the reason for the salivary of salivary to be the home of salivary men? Didn't you tell him that? Yes, but you, that that's the role of salivary to me. Now, not that the cast will be. All right, we'll follow salivary to my place. You get the picture I'm painting? Yeah, but just smeared it up in the middle. Costello, he's trying to tell you that today most people are doing their own work, even carry grant washes at his house. Yes, Costello, do you wash? Surely I wash. What do you think I am, a slob? Just as a washing. I passed Aunt Sheridan's house yesterday. Am I sort of washing her calories for Ross's soap to fill the mobile? And even a little bit of soap to cover cellophane. Don't you wash your dwang and fillpout until you do? Buttons break off. Mind your buttons. Never mind my buttons. What do you want me to do, be a pinup boy? Costello, let me ask you a question.  No, I only paid him babba-diddit. Why didn't you pay him babba-diddit? Because she didn't, did they? Costello, now let's not get nasty.  Buttons, today, aren't just a cat or a horse with a cellarine of hypnigrails. Why, even my butler cast a boss of three. I tried, I said, two govres. Did you ever sell me a boss of eight? Bring my chondron, bring my cellophane. Bring my corset. And he bought it with a male face. You see what I mean? Frankly, I'm a little confused. Why don't you pay attention to the man then? That's what's confusing me. I could put it another way. You could? Right here at tell me how to cat or horse the cellarive eight of all. Or even horse and whitted, when you know that I'm the only one who only tries to say that, what do you think I am? A couple? A cat that bosses south would have every body cross with him in a cellarive eight into the high-drill jing-diddididididididididididididir. That doesn't make sense. That doesn't. It certainly does not. Of all the rediculous things I've ever heard in my life, it'sなので duttle. ghee-sainty's force get this mposte to colorate me the moment. Steady camel smoker. That's armed enough to appreciate what more flavor really means. Camels do have more flavor. Ask anyone. It's the result of our expert way of blending costlier tobaccos. This extra flavor is what helps camel cigarettes hold up. Keep from going flat, no matter how many you smoke. Give your second pack of camels a thorough checkup in your T-zone. That's taste and throat. Your proving ground for flavor. Yes, and for camel cigarettes, smooth extra mildness too. And remember, camels stay fresh. Cool smoking and slow burning, because they're packed to go around. They've got what it takes. At four o'clock this morning, I ate a nine pound turkey. No, I think she's coming. Yeah, Lynn Barry. And he's down in the dumps. Yes, that's where she told me I'd find him. In this hovel, I wish to inspect the premises, the service, and the food here. In English, she couldn't talk at all. Two seats? Yes. He's a polished gentleman. He sounds like he's shellacked. You don't understand. Archie, treat you. Don't keep Lynn Barry away from my house. You don't seem to really know me. I don't seem to really... He's correcting your grammar. You made a mistake. Who made a mistake? Now listen here, Mr. Treacher. When the adjective modifies to predicate... This way, you know that. Gee, Mr. Treacher, I gotta have Lynn Barry here. I'm in love with her. She's my whole life. She means everything to me. I didn't mean that much to you. Yeah, she's the only one that can string my yo-yo. Let me see how you'd make love to her. Now, just imagine that Mrs. Niles here is Lynn Barry. What an imagination you got, brother. Do what the man says. Take Mrs. Niles in your arms and kiss her. Oh, well, Mr. Rabbit, in my whole life, I've only been kissed by two parties. Yes, ma'am. The Democrats and the Republicans. That's enough. I thank you, mother. Oh, beauty eater. What are you waiting for?  Not me. Treacher, if you know so much, you kiss her. I kiss her. Now, look here. That is, I mean, I really...  Oh, what have you got to lose? There'll always be an England.  Take Mrs. Niles in your arms. All right, I'll do it. I have it in the arse next to hers. Now you're cheek to cheek. Tonight, we salute Marine Private John Pirella of Springfield, Massachusetts, whose patrol was cut off behind Japanese lines on Bougainville Island, knowing that an American barrage was scheduled to hit this very spot. Private Pirella volunteered to swim a strange tropical river past enemy positions and, in spite of heavy enemy fire, continued till he reached American positions just in time to prevent his companions being killed by our own guns. In your honor, Private John Pirella, the makers of camels are sending to Marines in the Pacific 300,000 camel cigarettes. The four camel shows honors a yank of the week, sends 300,000 camel cigarettes overseas. A total of more than a million camels sent free each week. In this country, the traveling camel caravans have thanked over three and a half million yanks with free shows and free camels. Camel broadcasts go out to the United States four times a week, a short wave to our men overseas and to South America. Listen tomorrow to Jimmy Durratti and Gary Moore, Saturday to Bob Hawke and thanks to the Yanks, Monday to Blondie, and next Thursday to Aberdeen Costello with their guest, Miss Lynn Barry. Good night, folks. We're a little late. See you next week. Good night, folks. You're joining me next week for another great Aberdeen Costello show with our guest, Lynn Barry. And remember, camel cigarettes make the best Christmas gifts of all. Whenever you buy them, wherever you send them, camels will be fresh because they're packed to go all around the world. This is Ken Niles, wishing you all a very pleasant good night from Hollywood.


This progressive pastor is off the rails. This man is teaching lies in order to get approval, but I don't think it's loving to compromise the truth simply to get other people's praise. Here's my message to you. Regardless of whether your same sex attracted or opposite sex attracted, we are called in the Bible to put to death who we once were. It's not about singling out gay people or people within the LGBTQ community. It's about recognizing that we are all broken people and in need of saving. Just because something feels natural doesn't mean that it's good. I may want to look at pornography or sleep with my girlfriend, but that doesn't make it good.  We learn in the Garden of Eden that men and women were created for each other with different roles and yet created equally in the image of God.  All other distortions of sexuality will lead to death. Let me be clear.  It's Jesus that saves you. We're all going to be tempted in different ways, but today God is welcoming you into a better way forward. Into his light, into his life, only through him can we step into who we were truly created to be. Follow for more Christ centered content and help support my ministry on Patreon.


Hi, I'm Zor. Welcome to Unizor Education. Today we will talk about a device which is called Inductor in alternating current circuit. Well, this lecture is part of the course called Physics 14 presented on Unizor.com. There is a prerequisite course on the same website called Math 14, so I do recommend you to take it first or at least be familiar with all the concepts which are in that course. Now, I do recommend you actually to watch this lecture from the website rather than from, let's say, YouTube or wherever you found it, because the website contains, well, logical arranged lectures.  And there are many problems solved and there are text notes for each lecture, which is very important because after you watch the lecture, I do recommend you usually to read the text which accompanies. It's like a textbook, basically. And for those who prefer some challenge, there are exams. You don't have to even sign in. It's completely anonymous or if you want, obviously, you're welcome. There are no ads, no financial strings attached, so I do recommend you to use the site. Okay, so let me first explain one particular experiment which I believe is very important and it kind of demonstrates the concept which I would like to explain right now. So let's consider you have a circuit with AC which includes the following. It includes some kind of a consumer of electricity, like a lamp. And it also has, let's say, it's a solenoid, for instance. Well, in any case, it's any kind of a wire which is looped around something. So basically this device, we will use the term inductor. So it's a wire wound in the loop or in the form of a solenoid. It doesn't really matter. As long as there are loops, there might or might not be core around which everything is wound. So this is an AC. This is AC. It has certain voltage. And as it is pictured right now, well, considering this is not a very heavy reel of wire, let's say it's a solenoid which was, I don't know, 20-30 different loops around something. The lamp will probably light up as usually, like a normal, whatever it's supposed to be, light up. Now, let me do the following. Let's say I have some kind of an iron core which I can insert into this solenoid, into this inductor. It's called inductor, more general. Well, what happens? Well, all of a sudden you will see that the lamp is just going down, down, down the brightness of the lamp. And the more I insert this core inside the solenoid, the less light I will have from the lamp. Just remember this particular experiment because that's exactly what I'm going to explain and it actually demonstrates what I will explain from the theoretical standpoint. So whenever we're inserting iron core into the solenoid, something is happening which is kind of equivalent of growing resistance of this particular part of the circuit because what else can actually reduce the voltage of the lamp? Well, resistance, some kind of a resistance. But it's not a resistor, it's just a wire bound in the loop, in many loops, let's say. And also this iron core is very important in this particular case. Okay, so being as it may, just remember this particular picture. I will wipe it out and that will continue next. Okay, next I would like to make sure that you remember the concept of self-induction. Self-induction is the key to understanding this particular lecture. Now self-induction and Faraday's law were explained previously. Well, by the way, that's why you need to watch this lecture on Unisor because now you have to really go to one of the previous lectures so you need the menu, find the lecture and go to this particular lecture. Okay, so self-induction and it's based on a very simple concept. Whenever, if you have some kind of a loop, let's say, whenever there is a magnetic field changing, which goes through this particular loop, there is an emf, electromotive force generated. So there is always magnetic field around any kind of a current. So if you have just a plain current and have a direct current in it, even direct current, you will always have magnetic field around it. Now if you have it in a loop and you have a direct current here from a battery, let's say, obviously you will have magnetic field which basically goes inside this loop and then outside and around. If you have more than one loop, if you have something like a solenoid, and the magnetic field would go like inside and outside, inside and outside, one of them would be equivalent to the north, another would be equivalent to the south, because it's really, if it's a direct line, direct current. So this is basically behaves like a magnet. So you know that. So if you have a current, it generates a magnetic field. Now let's go in reverse. What if you have a magnetic field? Well, if magnetic field is changing, only if it's changing, there are no sources of energy, no battery or anything. But if you have a magnetic field changing which goes through this particular loop, it will generate EMF, it will generate electromotive force and electric current will go. Depending on the direction of the magnetic field change, the direction of the current will be here and there, one side or another side. Okay. Now what if this is AC, alternating current? Well, now let's think about this. If this is alternating current, since it's a current, it creates its own magnetic field. But since it's alternating, so it goes this way and that way, this way and that way. When it goes this way, magnetic field inside this loop goes in one direction. When electric current goes in the opposite direction, magnetic field will be in opposite direction. So magnetic field is always changing. So not only you have a magnetic field which is generated by the original AC, but also we have a magnetic field induced by the fact that the first original magnetic field is changing. So you have self-induction. That's what it is, self-induction. You have additional EMF. So you have one EMF which is created by the source, original source of AC, of alternating current. And then you have an EMF induced by the fact that this magnetic field is changing. And induced EMF, the self-inducted, so to speak, EMF is always against the original one. It tries to basically move to the opposite direction, move electrons to the opposite direction. So whenever the field, for instance, goes into this way, then the electromotive forces the electrons to go this way. The electromotive force, which is related to self-induction, tries to go to the opposite way. So it's always working against it. When this thing is increasing, the original one, the self-inducted EMF is trying to reduce the speed of this increase. If this original EMF is reducing, then the EMF, which is generated through self-induction, is trying to support it. So this is the concept of a self-induction. It's very important. Again, remember it. It will be used. This is just a repetition of whatever it was before. Next. Okay. What we will do next is go to some kind of a theory. So there is a Faraday's law, which basically tells us that EMF generated in the loop by variable magnetic flux is basically a rate of change of this magnetic flux. So this again was in one of the previous lectures. It's about the Faraday's law. This is a very important formula. Now, this is a self-inducted EMF generated by changing magnetic field. Now it's time to go into inductors in the AC current. Inductor is basically, as I was explaining before, it's just a wire bound in multiple loops. Solenoid is just one of the examples. Or you may just have a reel of a reel, and then this reel of wire like this. So you have two ends. And this is also an inductor. Now, this inductor creates magnetic field if there is a current going through it. Obviously if the current is AC, then the magnetic field is also changing all the time together with this original AC. Now the magnetic field created by the wire is proportional to current, which is running in the wire. So even in a simple case of direct current, straight line and magnetic field around it, the intensity of the magnetic field, B, depends on its proportional actually to the electric current going through the wire. So what is happening with electric current here in case we have this inductor? Well, if it's connected to alternating current, my original EMF is pulsating. It's like sinusoidal change. It's some kind of a maximum times sine of omega t. Right? Now, obviously my original current in this particular circuit is also from the plane Ohm's law. It's exactly the same. So let's just consider that we have, we don't really need this right now. We have this. Now, from this follows that since my intensity of the magnetic field proportional to current and my flux, which is basically the product of intensity times the area of the loop, intensity of the field which goes through it and intensity. This is magnetic flux intensity. This is the area. B is proportional to I. I is changing, whatever it is changing as a function of t. Well, by the way, I forgot to mention omega is just an angular velocity. Whenever my AC generated, there is an angular velocity of the rotor. So that's where omega comes from. Again, it's all explained before in one of the previous lectures. So from this follows that magnetic flux which goes through this reel is actually proportional to the current which goes through the wire. Now, this is the function of t of time. So this one also is function of t. Now, L is a proportionality which basically depends on this particular inductor. For instance, if you have two wires, two loops of wire instead of one, you will have double L because the magnetic flux would be twice as big, right? But it also depends on geometric shape, not only on the number of loops, but also geometric shape, how big the radius of this loop is. And that's also very important whether there is or there is nothing inside this inductor. Now, let me go back to experiment which we did in the very beginning. When I was inserting the iron rod into the solenoid, it looked like our resistance of the whole circuit was growing. Why was it? Well, here is why. I will explain that everything depends actually on this inductness, this coefficient of proportionality is called inductness of this inductor. So if I have an iron rod inside the solenoid, magnetic field concentrates inside. It's not really dissipated all the way around it, but the iron rod actually concentrates the magnetic field. It's easier for magnetic field to go inside the iron than in the vacuum or air or anything. So the whole energy goes through the iron. That's why the inductness of this inductor is growing. It's bigger. It's more energy, magnetic field energy accumulated through it. And that's very important for something which we will actually come up as with a resistance of this inductor. Now, let me talk about resistance. Okay, so let me go from here. We know that variable magnetic field, variable flux actually creates a self-induction EMF and it's going against the original EMF. Now, let's just talk about this, what happens here. Well, we know that I of t, this is the current as a function of time, is this. All right? So my flux is equal to L times I max times sin omega t. Now, let's talk about self-induction. So as we know variable, and this is variable, magnetic field flux creates the EMF, generates, induces EMF, which basically prevents, but it works against the original EMF. So let's just calculate what it is. This is coefficient for proportionality, this as well. Now, derivative of sin is a cosine. And then we have to do derivative, derivative of inner function, which is omega times t, derivative is omega. So that's my derivative. So my E of self-induction, I put ii, this induced EMF is equal to L times minus, minus L times I max times omega times cosine omega t. Now, from trigonometry, we know that we can actually replace this with a sin of omega t plus t over t. Again, if somebody forgot trigonometric identity, there is a prerequisite course in unisor.com, math for teens, and there is a very good trigonometry chapter. So this is an induced EMF, which works against the original one. Now, let's go back to the original experiment when our lamp was actually going down, when I insert the iron rod. When I insert the iron rod, the inductness of the solenoid was increasing because of magnetic properties of iron. And since it was increasing, my induced self-induction is also increasing in absolute value, but since it's a minus, it prevents, it goes against the original EMF. So basically, it's reducing original EMF as any resistor. So basically, inductor works against the alternating current EMF like resistor. So that's very important. That's why whenever we're inserting iron rod into the solenoid in the AC circuit, the resistance, so to speak, resistance of the inductor was actually growing. And so much that our lamp, which was in the circuit, actually was getting less EMF, less voltage. So it lights actually much less. Okay, now, where are we? What's important here is that this induced EMF is also a solenoidal, but you see this plus pi over 2? Whenever you have a function and another function, which has argument shifted by plus pi over 2, it means that the whole graph is shifted to the left by pi over 2, which also was explained in the mass for teens prerequisite course. Any function, whenever you have a function f at x and then you have f at x plus a in parenthesis, it's shifted by a to the left. Very easy to prove, by the way. So it looks like this induced EMF is shifted, the sinusoid actually is shifted relative to the current. So if the current is plain sine, my induced EMF would be shifted by pi over 2, like this. No, not like this. Sorry, this is pi, pi over 2, like this. So if this is i, this is e. So it shifted to the left by pi over 2. So alternating current i and generated self induction are actually going with a pi over 2 shift, which is called a phase shift from each other. Okay, now what's interesting is that in absolute values, I can always call this as e max. So e max, sorry, e max, this is the maximum, the peak value of EMF. It's equal to i max, well in absolute value I want, times l times omega. I just want to ignore this minus, that's why I put absolute value. Now what's important is this thing. Sometimes they're using x with the l index to signify this value. It actually behaves like a resistance. Remember the Ohm's law, when you have the voltage is equal to current times resistance. So this is actually logically equivalent to resistance. And that's very important actually, because our original experiment was actually demonstrating that it behaves, this inductor behaves like a resistor. And the more inductance of this inductor is the greater the resistance. Omega is kind of a constant. Whenever you're inserting the iron rod, you're increasing the inductance of this inductor. So this is kind of an equivalence of the Ohm's law for AC, for alternating current chain, with XL playing the same kind of a logical role as a resistance, in case if it's a real resistor in the circuit. Okay, now let's talk about units of measurement. That's very important actually. Let's just talk about this particular thing. What are the units of this? Well the inductance is basically seen from here. So what is on the left? Volt. Inductance is measured in units called Henry, HR. Current is measured in Amperes. Omega is angular speed, angular speed means radians per second. Well radians is a scalar, so you have one over second here. Sin is just a scalar. It doesn't have any kind of measurement. So from here, basically one Henry as a unit of measurement of inductance is equal to one volt times one second divided by one ampere. So this is measurement of the inductance, Henry. Now we were talking about L times omega as just another kind of a letter we used and we call this inductive reactance. Many terms. It doesn't matter how it's called. Inductive reactance. So that's why we have this particular one letter with an index abbreviation to basically signify and we were talking about this thing behaving like a resistance of some kind of resistor. Well it's called basically reactive resistance to differentiate it from active resistance of real resistors. Now let's think about what kind of units of measurements we have here. Well the unit of measurement is L times omega. Omega is one over second, right? So the multiplication of Henry and this is one over second would be Henry per second, right? One Henry per one second. And what is this? If we will divide second to here it will be volt times ampere. What is volt divided by, divided, volt divided by ampere. What is volt divided by ampere? One volt divided by one ampere is one ohm. Remember that's the ohm's law. So the reacting, reactive or inductive resistance whatever is measured in ohms. The same units as the real resistance, the active resistance which we have. So active resistance is measured in ohms and reactive resistance also measures is measured in ohms.  So any kind of an inductor when it's in AC circuit demonstrates certain qualities like a resistor but again it's just a completely different device. It's not the one which just slows down the electrons because they have some physical resistance. This is a device which basically slows electrons because it generates the electromotive force which works against changing of the flux which goes through this inductor. I understand it's my maybe a little difficult concept but in any case it is what it is. We just have to learn whatever the nature actually presents to us and that's what it presents to us. But very important property again it's all based on Faraday's law when the changing magnetic flux is generating EMF which is working against the original EMF which produced this magnetic flux. So what else I missed? Okay I think what's important is to emphasize the difference in phase. So this particular EMF which is generated by AC going through inductor is shifted by pi over 2 relative to original current which circulates inside the circuit. That's basically it. I do recommend you to read the text which is accompanying this particular lecture on Unisor.com. You just have to go to Physics 14's on Unisor.com, choose electromagnetism and within alternating current chapter you will find the lecture about inductors, AC inductors. Before that there was AC conductors, no not conductors, capacitors sorry, and capacitors also behave like inductors. They do have certain again reactive resistance and there was another formula for X with an index C for capacitors introduced in that lecture and it was also a shift in phase whenever you go through a capacitor in the AC circuit. So both capacitor and inductors behaves like resistors but they also shift the EMF. One shifts into one direction and another to another direction. Anyway read the text. The text is probably a little bit more I don't know logical theoretical than whatever I'm trying to explain here because it's a lot of different material here in one lump sum. So read the text and good luck.