Hi and welcome to the session. Let's work out the following question. The question says a body falls 16 meters in first second of its motion 48 meters in the second and 80 meters in the third and so on. How long will it take to fall 4096 meters? So let us see the solution to this question First of all, we see that here we have an arithmetic progression of these distances. They are 16 48 80 and so on. So this is an AP Here A that is the first term is 16 common difference. That is D is equal to 48 minus 16 That is equal to 32 now Let the body fall 4096 meters in n seconds So we will have some of n terms is given by n by 2 in 2 2a plus n minus 1 into D this implies 4096 is equal to n by 2 in 2 2 into 16 plus n minus 1 into 32 this implies 4096 is equal to n by 2 in 2 32 plus 32 n minus 32 Which is equal to n by 2 into 32 n Which is equal to 16 n square So this implies that n squared is equal to 4096 divided by 16. That is equal to 256 since n square is 256. This implies that n is equal to 16 So this is our answer to this question. I hope that you understood the solution and enjoyed the session. Have a good day


Today, we're opening a GX Special Edition against Yu-Gi-Mou. What's up, guys? We're back with another epic video, and I have not done a video with Yu-Gi-Mou in quite a while, but he said, hey, we need to do a video. I have a 4K special coming up. I'm only 200 subs away, and I'm going to be giving away one of these GX Special Editions in that video. So let's do a quick video. Just let everybody know that it's coming up. So go check out Yu-Gi-Mou's channel if you guys want to subscribe to him, and have a chance to win one of these GX Special Editions. Also, at 4K, he's opening every GX set ever made. And so if you guys can get him to 4K, he can do that video, which will be really awesome. Then we're going to do every set ever made. So you guys are going to see a lot of really cool videos for specials coming up from Yu-Gi-Mou and myself. So if you're excited about that, go check out his video. He is also opening one of these, and a few other packs as well. This is not all we're going to open. There's only three packs in here. He also sent us a giveaway for this video. So it will be the misprint elements from here at Wildheart Sealed. We've got a Cyberangel Benton, and then we've got two giveaway signed by Yu-Gi-Mou Hidden Arsenal packs. So all you have to do is like the video, be subscribed, turn on notifications, and go check out Yu-Gi-Mou's video and let me know in the comments who won the battle. So the packs that are actually included in the battle are that special edition and three Judgment of the Light. He also said, go ahead and throw in some other packs. So I had some Dimension Force packs laying around, so we're going to be opening those up. But I think he opened some like, maybe it was the newest set, Poat or Poat. I can't remember which one he opened. Vividtail, I couldn't remember. What's it called? What's the new set called? That we open like six cases, haven't pulled scapegoat? I can't remember. Dimension something? No, that's not. This is what we're opening right now. I don't know. I can't remember. I'm losing a Tactical Masters. I got it. I got it, guys. Don't worry. I have it. I'm not losing it at all. I totally know exactly what I'm talking about. Okay. I don't even remember Therions. Is that what's good in here? And I don't even think they're very good anymore, but they're still Starlights. We never pulled Ghostbell. We never pulled Ghostbell. So that would be a cool one. So maybe one day we'll actually pull that right now. That'd be down for that. That'd be cool. The Odd Eyes Wing Dragon, very, very cool. We're just going to open a few Dimension Force. Let's get into one of the battle packs, Judgment of the Light. It's not technically a battle pack, but you know, the pack for the battle against Yu-Gi-Moh. Link will be in the description if you guys want to see his video. Make sure you guys go check it out if you want to. I just ruined it. That's a Super Rare, which is actually not guaranteed. Number 66, Master Key Beetle. Wait, but I did not ruin it. Don't worry. There could be a Chickalot days in here. Let's see. Calibrator, Fire Fist, Caribou, Umbrella Horror, Star Serif, Black and White Wave, the Buzinghi Turtle, XT's Reception, not Redemption, and Moon Dance Ritual. Okay, no, no Chickalot days, no dancing yet. All right, back to the Diffo, the Dimension Force. Let's see what we can pull. Hopefully we can pull something good out of here, even though it's not technically in the battle, but I'd still be down to pull Starlight. I would not be mad. We've got the Crotangu. We've got the Navy Dragon Mech, Super Rare. Okay, nothing too crazy there. Okay, Dimension Force, I believe we can pull something good. Let's go. Come on. We've got the Hero Challenger. We've got the Backup Team, Battle Guard Cadet, the Scareclaw Belowing. Oh, and a Libro Mansur Fire, Secret Rare. This guy looks like he's in an anime. Very interesting. All right, cool. Secret Rare, we will take that. Libro Mansur. One more pack, and then we're going to go back to Judgment of the Light. These open so weird. I don't like how they open. They just go right down the middle. We've got the Backup Team. We've got the Symphonic Warrior, DJ J. All right, DJ J. We've got the Jeng. We've got the Scareclaw Belowing, and then the Dynomorphia Frenzy. Very nice ultra. I think Dynomorphias are actually doing okay, so that's probably actually a decent pull. Next up, Judgment of the Light, Jotel. The pack where resides the original Chickalates. Okay, let's go. Okay, I think I did four last time in Rude. Let's do three. Intercept Tomato, a classic Yu-Gi-Moh special. We've got the XC's reversal. The Swords Child Lemon Dragon, Bujingi Turtle, Spell Recycler. Cheap, cheap, cheap. He's very cheap. We've got the XC's Revenge Shuffle, the Bujingi Crane, and will this be it? Goat Shred. No, Fish Pork Archer. That would've been pretty nice. So far, nothing out of our Jotel packs, so we're still hoping to pull something amazing. I'm sure he'll pull Star Eater. That'll naturally have a Divine Dragon, Titan Makia, the Scareclaw Alternative. Oh, and the Ruxen special right into the Yakuza Lord of the Eighth Thunders. Very cool. Make sure you guys subscribe. You guys want to see that 150k special opening every single pack. That'll be pretty awesome. I think I have all the packs now, so we're just waiting on the 150k special, Symphonic Warrior, Divine Dragon, Titan Makia, the Therion Duke Yule, Libro Mansor Mystic Girl, Scareclaw Acro, the Pendulum Scale, and the Scales. It reminds me of Moon Knight. All right, we need a little bit of luck here. We've gotten decent pulls out of the Diffo, but that is really it. But let's see if we can get another Seeker Rare or a Star Light Rare. That'd be pretty cool. I've Ruxen specialed every time. It's this quality of these cards. The new way they print makes it so hard. It's literally Vendetta against Ruxen. It's a Ruxen Vendetta. They want me to Ruxen special every single pack. I'm not going to do it this time though. Watch this. We're not going to Ruxen special. Here we go. Parasomnia Pillar, Therion Duke Yule, War Rock Medium. Okay. Devouring Sarcophagus. There we go. It's trying to make me Ruxen special, but it's not going to happen in extra Pendulum. We didn't do it. See, we didn't pull anything good, but we also didn't Ruxen special. So I'm feeling good. We're going to do one more, and then we're going to do Judgment of the Light. Let's go. We have Therion Bull. Echeroku's Ledger Book. Hero Challenger Knucklesword. Oh, I did it again. Dang it. Scareclaw Splash. Okay. I failed yet again. Now it's on. Back to Judgment of the Light. It's a little bit easier not to Ruxen special these. Let's see if we can actually pull some good like a Ghostre, please. Star Eater. That would be really, really cool. Okay. Brotherhood of the Fireface Caribou. Umber War Uniform. How is that a uniform? I don't know what's going on there. Vertical Landing. Bujingi Ward. The Spell Recycler. The Mecha Phantom Beast. Holiard. Model J. Chickalates. Chicka Chickalates. Chickalates. Chickalates. Yes, we have pulled one. That is amazing. Archfiend Palolabra. That was our last comment of the entire thing, unless the next one's a comment. Let's see. Oh, what? Another number 66 Master Beetle. That's really weird. Okay. Pulled the same card twice. We'll take it, I guess. Our last comment being a Chickalates, though. It's very clutch.  We've got the Peresomnia Pillow. Pradaplant Triantis. The Devouring Sarcophagus. Vivid Tail. Changi, the Spiridio. Okay, cool, I guess. Let's keep going. We are going to hop into that GX Special Edition next. We've got the Reverse Jar. We've got the Scareclaw Alternative. We've got the Devouring Sarcophagus. Another Ruxen Special. Libro Mansor Prevented. It is literally impossible not to Ruxen Special these. Maybe I should just do a pack trick to avoid it, you know? Let's see. We've got the Battle Guard Cadet, but I want to win. I want to do it without doing it. Belone. Peresomnia Pill. Here's where it always happens. Did it. Pradaplant Triantis and Heroic Envoy. Okay. We did it. We did not Ruxen Special. Pat's on the back. Beautiful. It is now time for the main event. The GX Special Edition. Lost Millennium. Cybernetic Revolution. Elemental Energy. And then one of those elemental heroes that you guys can win in the giveaway. So make sure you're in the giveaway. All right, we got them out. Here is our promo. Very, very awesome. We both got that, so it doesn't help us in the battle. Elemental Energy. Lost Millennium and Cybernetic Revolution. We are starting with the Lost Millennium. Let's see what we can pull. Will it be something epic and amazing? Give us an awesome Ultimate Rare or an Ancient Gear Golem. That would be pretty amazing as well. We're going to do three from the back, just so we don't ruin it. We have the Monk Fighter. We could also get Elemental Hero Common Cards in here. King of the Skull Servants also in here. That's a cool one. Classic Archetype. Double Attack. We got the Doriado's Blessing. Elemental Hero. Avian. Very cool. Rock of Bombardment. Peaker of Second Sight. And an Elemental Mistress Doriado. This is a retail Ultimate that we could pull. That would be pretty nice. And then a Miss Polymerization. So the Lost Millennium. Nothing there, but that's okay. We still have a couple packs. Let's do some more Dimension Force to see what we can pull so far. Just a bunch of Master Beatles for the battle. I mean it's better than nothing. More Rock and Medium. We got the Heroic Challenger Knuckle Sword. Backup Team. I didn't Ruxus Special. And Beyond the Pendulum. Secret Rare. Let's go. We will take that. That is very nice out of Diffo. Very, very cool card. I don't know what it's worth anymore. I don't know if it's that great actually, but it's still pretty cool card. It was one of the better cards when it first came out. So I'm hoping that it is pretty decent. Let's see what else we can get here. We have the Icaro's Ledger Book. The Heroic Challenger. War Rock Medium. Therion Duke. Performal Power Gertrude. We are Gintrude. Not Gertrude. Gintrude is more of a mail name I guess. Gertrude is definitely like an old lady. Like 100%. No offense. If your name is Gertrude out there. Let's go. Elemental Energy. Let's see what we can get. What can we get? Will it be the Shining Flare Wing Man? There's so many good cards in this set. So let's see if we can pull one of them. All right. Geronite of Dark World. The Familiar Possessed Ossa. Pretty cool to see those. The Nano Breaker. The Forces of Darkness. Familiar Possessed Win. We have Oja Muscle. The Ojamas with Muscle. Very cool. Infernal Incinerator. It might be next. I'm not sure what's the next one. I'm not sure. We have a Chathonian Soldier with a Boss Rush. Okay. All right. Nothing too crazy in that one. A couple packs to go. Let's get that something crazy out of that Cybernetic Revolution. Let's get like a Cyber Indragon. That would be pretty awesome. No rucks and specials.  Symphonic Warrior DJ. Jay. Very nice. The Lan Hydra. And Branded Banishment. This is actually a really good card. It was like three or four bucks when it came out. I don't know if it still is, but that's still a good one. We'll take that. Okay. A couple more Diffo then we're going to hop into that final pack. Cybernetic Revolution. Let's see what we can get. Scareclaw Alternative. Scareclaw Bonon. Vivid Tail. Oh, rucks and special. Skeletal Dragonfell Grand Ultrarare. We will take that. Another rucks and special. I had avoided them for so long. Diffo. Give us a Starlight. Come on, man. Give us one of those Starlight Error Packs. Divine Dragon Titan. Therion Standup. Amphibious Bugger off MK11. And the Endless Engine Argyro. Argyro System. There we go. It's another Ultrarare. We'll take that. Very cool. Okay. Final Pack. Then CRV. I don't remember if I said that last time, but let's do one more. Because we're kind of on a hot street with Diffo. We've got the Mad Mauler. Whoa. That is, that is scary. Okay. Real scary. General Pro. We've got the Crotingu. Therion Standup. We've got the Libro Mancer Bonded Super Rare. All right. Pretty cool. Now let's head into the finale. The Final Pack. Make sure to go check out Yugi Moe's video if you guys want to see his side of the opening. He also opened one of these. See if he pulled any better than us. Probably did, knowing how we do in battles. Let's see. Can we pull Cyber and Dragon? That would be pretty awesome. One, two, three. We have the Dragon Mirror. The Tadpole. Pot of Generosity. Pretty cool. Another pod card. Doitsu. Nice little airplane. Paper airplane he's hanging out on. The Fusion Recovery. Nice. Spiritual Windard Miyabi. All right. Also cool. And Poison Draw. Frog. It might be next. Let's see. Will this be the final card? UFO Roid Fighters. So, the ones that Ulcerov get prepared to strike back. Oh, we were so close to the Cyber. And I do love this card, especially in Ulte. I actually own one of these. That's actually a really cool pull. I like the artwork of this avian combined with the UFO Roid. I hate UFO Roid, but I do enjoy the UFO Roid Fighter. I think it's really cool. That's a pretty good way to end it. We will take that. A really awesome Ulterer. So, once again, make sure to go check out Yugimo's video if you guys want to get him to 4K. Check out his awesome All GX Pack video and the battle video. And of course, if you guys enjoyed my video, make sure to subscribe to the channel for more epic content like this. Shoutouts to Choice333, Night Shade Gaming YT, Hayden Jameson, Squirtle, Hoppus, FlexiBoy, Dizzy, Ernesto D'Anda, Puffins of Doom, TCG Trust of Cards, JTcho, Tomato Juice, Daxter, Tonefo Show, Ananasai Show, Christopher Ward, Ian Musa, John Nolan, Jr. Barting, Mike Nance, Mimic Echo, Seth Fisher, Stanley, Thomas McLean, and ToneZ. Thank you guys for supporting the channel. And I'll see you guys next time. Peace.


The Portus Agusti, or better known as Cladionerva, was founded by Claudius in 13th AD and finished by an era in 64. It was built to add the congested port of Ostia. Here we can see the little basin of Ostia, the first port of Ostia. And then here the Portus Cloudius. To save on food, the last ship that Caligula had wanted to transport the colossal oblige from Egypt to the Vatican Circus was used in the foundation of the lighthouse here. It was a monumental work, but it was sometimes dangerous in the event of the storm. So the Emperor Trajanus, at the beginning of the 2nd century BC, built the large hexagonal basin, more than 32 hectares, still visible today and still used today. The rule of the port of Claudius began in the late antiquity and renaissance of the coast advanced until almost the end of the two piers. Now we have the port completely damaged, sorry, by the sands and some years by the mortar structures. Here they are of the port. We can see the modern center of Fumicino and Leonardo W. T. Ipor this year. In 1960, when the Leonardo Vincci Ipor was built, a section of the north pier was excavated. But only for 750 meters. The sub-tendenza of Lauscia tried to excavation, but did not find anything under 2 meters. A large part of the pier was destroyed and remains were too deep. For this reason, the reconstruction proposed, especially in the last century, were wrong. But in less than two decades, numerous gearchological investigations conducted by the Paris Institution and the Italian developed to outline the contours and the rotation of the port of Augustine. Now the extensions of the basin, 200 hectares, land of the two piers, 1060 meters for the north pier. The north pier is this. 1,320 meters for the south pier. This is Fumicino. And the location of the Highland Lighthouse is not clear. The lighthouse is here. The research continues thanks to the first project, the University of Guelph, which is diggin' the model at Allanderna. It's like here. And the Claude Francais de Roux from the Montreversa and the British School at Rome has been working for years with the Partis project. Despite the research, there are several aspects of the arbor complex still obscured. I would like to start with the famous status of Nero, this, that was often used as a model for representative partises. The core represents a basin with two converging arms here and the Highland Lighthouse in the middle surmounted by Colossal Statue here. The right pier seems to be in Auguste Pilarum, like a long arched bridge. While the left pier has a continuous foundation on which are founded the Portico building and the temple here, with maybe an altar. In the past, we can see seven ships of different size and shape and at the bottom of the arbor, a water god here, for representation of the arbor. In recent times, representation of the arbor has been discovered as a reliable document because, for example, the new features of the both piers have continuous foundation. However, I think that the image of the port in the core, in taking any case into account the schematization of the representation, could be more truthful than this close thing. As far as the start of the war is concerned, the various investigations have found a continuous foundation pier, such as traces of two buildings were found above the level of the pier. In the earth core, there is a portico building here, with two labbed entrance, which could be traced back to found structures. This structure could be the defining sets of war-haves, such as those that have been discovered above the internal pier of the Portus Euryus in the Lacus Lucreus Bayer near Naples. This is the Portus Euryus, the internal resin, and this is the channel, and here there was the Lacus Lucreus. We know it very well because, oh sorry, the north part of the north pier frequently consists of, okay, the Lacus Lucreus Bayer, they keep it with a particle along the front. The north part of the north pier frequently consists of structures. However, we know only this part of the northern pier, and we do know a good part of the building that lies under the Ronaldo Vici airport. Archer dams, at least in the final part, can be found in some portal structure, like in the case of the pier of the access channel of the Lacus Lucreus. This year, we can see one, two, three, four, five piles, tremendous piles that was connected by arches. And near the Portus Euryus, there was an Opus Pilarum, the Opus Pilarum of Petrolipe, tell you. We know it very well because it was covered by the new dam only at the end of the 19th century, and even for the famous glass flask where the pier is always present, like this, this, from Papalonia in Tuscany. This is the representation of the Opus Pilarum pier with an arched and collared Lusuin statue. Another port with an arched dam will be the Portus Lunae in the east of Liguria. Here, the archaeologists of Rinaldinza found some fragments of the pier, and it was in what he said that it would be an arched dam. More analogies, we can find the magnificent and good-preserved part of Chittavacchia. Always in Italy. Portus at Chittumciava. It was built by the Emperor Giannius, used and renovated from renaissance and part destroyed by the bombing of the island in the Second World War. The south pier here was completely destroyed, but we have some photos that can help us. The model of this port is obviously the Portus Agustin. We can see two converging dams, two converging piers and internal darsena, and the island with lighthouse probably in the middle. This is the darsena, internal darsena, like in the Portus Agustin, the west pier and the east pier. This is the island with lighthouse. We don't know where is the lighthouse, maybe in the middle. The west pier, starting from darsena, is an arched dam, ending with a lighthouse. L'intercruzici thinks that the sea currents coming from southeast collide against the east pier and the island, lighthouse. Texts even to recoup the line shape of them. And then the sea currents came out from the west map of the port and under the arch of the west pier. This solution could clean the backdrop, preventing the buoy of the basin. And in the case of Rossi, could reduce the undertow. Folletti thinks that the archer pier couldn't help to prevent the buoy of the basin. And maybe this is right. But we must say that the Romans think that this kind of solution really cannot reduce the buoy of the port. And in any case, the current could clean the surface of the sea. So we saw some Roman archer pier. And this could be even the case of the unknown part, the unknown segments of the port of Sagusta, the north pier of the port of Sagusta. Another point to the coin is the position of the island lighthouse. In 1830, Carina made a new reconstruction of the port, different from the others of Renaissance. We can see this is the north pier with an archer pier. We can see the island lighthouse and the south pier with two portico buildings and the temples. Here the position is wrong. The setting was maybe up to the lighthouse. This is successful for 150 years. And all with the Castagnoli, finally with Giuliani, that we had the position of the island lighthouse at the mouth of the port. The new search revolved more detail and now we know the exact position. This is incredible because this is the plan of Labacco, a Renaissance artist and architect. This is very incredible because now the new reconstruction is like this, with two dams for virgin dams and the island lighthouse in this position. The new investigation revolved a basin of 200 actors instead of 150 like Castagnoli do you think. This is thanks to some real picture where we can see the shape and the length of the pier. In particular the north pier is located more close to the coast. The walk can also be seen from the satellite photos. Here is the reputation of Giuliani. We can see this is the segment that was found in 1960 where the island lighthouse was built. This is the island lighthouse and then the island lighthouse. And here this is the Fiumicino channel. Here the south pier. This is the satellite photos where we can see this structure. This is the structure that see Giuliani in the island photos. Here we have the segments of the north pier that was discovered. Here are the airport of Leonardo da Vinci. So Giuliani thinks the pier was like this. And the island here. But what is it? It's difficult to say. And I think all in archeological investigation in that area I can solve the question. I can show you another picture. This is another satellite photo. We can see another structure here where Giuliani thinks there is a lighthouse. But I think it's very difficult to say what is it. And all in archeological investigation we can solve the question. I want to conclude saying that our system of narrow despite its schematization is useful in some way to have an idea of the port, not so far from reality. Thanks for your attention. Any comments? Any questions? In one of the maps there was some kind of stream. So this was basically to keep the harbor basin free from setting up to have always... So they integrated the runoff of a stream or a small river into this. Oh, this map? Yes. Here? Yes. Giuliani takes an aerial photo. This is a channel. But because there is a grass mark, crop marks on the ground. So this is a grey grass. And this piece you can see there is... The wall is this. And these two yellow lines probably were the sands. Part of the sands. So the new research with scoreings is here. Giuliani thinks that the pier is like this in this direction. So the basin was 150 hectares. The new research discovered some structures from a structure here and here. So the lighthouse is not here, but here. And the pier is like this with this shape. And south, Giuliani thinks that ended here. The new research ended here near this way. So 200 hectares instead of 150. But there is something. What is it? And this is what Giuliani and Castagnoni saw. It's a structure. And there is another here. Not here. This is a modern channel of the iron world. If you see this. Can you go back to the map with the drainage channel? This? Go to the white. This is the airport. This is the segment that they discovered in 1960. And this is the airport. And this is the segment of the northern pier. So Giuliani thinks like this. That's something. The area that has been indicated as a possible location for the lighthouse. What is the current, the cadastral status of the land? Does it belong to the airport? What will be the legal problems in digging there? It's the port. The island lighthouse is here. So it's private. The airport is here. This. And then in the north. But from this way that this Cocho di Marta, it's only private lines. They think it's an island lighthouse here. It could be even here like Giuliani think. Because they found it. They made the only coring. This is the new coring. The lighthouse is here. So they found all the chimney to concrete. Nothing else. They didn't find the last island. Maybe the Roman. Maybe in Trajanus age. They built another, oh my gosh, another Giuliani. Another pier. Maybe to protect the oldest pier. It could be. Yeah, it could be. How far is from the current sea? The current sea? Now? Yes. It's three or four kilometers. All right. I have an image, baby. Okay. This is the reconstruction of the island. And now the course is like this. I don't have it. The port of Gladio is only the basin of Trajanus. It's spectacular. Here's the San Maurio houses. And the south pier is here. So under the parking, under the houses. Do you have any ideas of how they prevented the harbor from setting up? Yeah. Because this is a common problem. They built another basin. They built another basin. Because they can't prevent it. It was very difficult. On one of the older paintings, you saw this one. It cannot go in north. Maybe out here. Maybe they redirected this to watch out the center. This channel? Yes. Yeah, this is the Fiumicino channel. But this is either for the flood of Tiber. There is another channel that was found two years ago by Simon Key. But I think, no, yeah, maybe I have it. It's the first. Oh, this is perfect. This is the Fossa Trajanus, the Fiumicino channel. And this is the south pier. There's another channel here that connected the Tiber with Elaguni in the north of the portus. So here's Elaguni, another entrance, a second entrance. And another channel. This channel and this channel. So there is Elaguni. And this mountain was a month of sand. And the canal in Tiber? This was the one that was on the shore? No, the canal in Tiber was built by Trajanus. Not by clouds so later. Even maybe the northern canal. But maybe by clouds, we don't know. This is a very, very new research. So the airport is here now. They're not just in Tiber. Yeah. Do you know that just from comparison, even in the modern period, not even thinking back into the Roman period, what is the prevalent direction of currents along the coast? Is it north-south or south-north? It's south-north. The prevent why wind is south in the region of Sirocco. So the currents like south-north. And I think for this, that this pier is a continuous relation. It's a massive pier. And then the north pier is different. Maybe it's an ancient pier. Yeah, you see where I was talking about this. Yeah. And I think the example we can talk. Civitalecchia, a part of the region in Chalas, is the same. Because it is in the same position in the terrain and sea, 30 kilometers from the port. The south pier is a continuous relation. So the current current came from southeast touch, collide to the pier. And you can see the shape of the pier. It's a curvilish shape. And then the high light jobs. So the current can enter here and can come out from this access or under the arched bridge. Okay. Yeah. And you can see this is the arched bridge. Thank you. Okay. Maybe some more questions to the last three papers or some comments to the earlier presentations. I have a question for the port of Carson. You found late Romans. Late Romans, one or two. It is here from the Roman period. There is an integration in this period and we have other shipwrecks associated with this period. Maybe just one sentence of the Dana Islands to complete. I mean, the number of these shipwrecks is astonishing over there. But I think the question which Professor Onnis and his team have to face is the chronology. It is what I know from some comments and from some colleagues. I mean, how do you prove it is a bronze age? Because it is the most exciting part. It is a bronze age. Of course, they are not single-faced. They are multi-faced because they overcut each other the sleep ways. And the conclusion, which is now is basically from the material, either from underwater or from the land which is on Dana Islands. There is also some written evidence about the islands. I know Hacken will explain that earlier and he actually used this written evidence as well. But basically, if we look from an archaeological point of view, most of the material starts from the 6th century BC. So it is basically out of bronze age from the early Iron Age. But it is still an interesting place and an interesting location. If you don't have any more questions, comments to the whole session, I am very sorry. I just wanted to ask you if I can tell you or not from the presentation that you gave for him. There seems to be a clear separation in distribution. The cisterns are on the sea side of the island and the sleep ways are on the straight, the mainland side facing the island. Did you tell me anything about the possible reason for this, possible explanation for this clear differentiation of those sides of the island, one for the cisterns, the other for the sleep ways? I don't know anything about that. I cannot answer this question. We also have to look at the islands. It's not occupied now. So basically, the question which has to be raised is the state of research over there. Because the first, of course, the sleep ways that were defined in 2015, and then they started to move with the archaeology on the land and find this cistern and they could be from different periods as well. I mean, the remains of the church, which is obviously from different periods as well. But it is something which I'm not able to tell you about the written evidence which happened to support his theories are also quite interesting. But definitely, it's the place which needs further research. One more time, I'm very sorry that we missed two or almost three papers from the cistern. It is out of our control a little bit. And as I also mentioned earlier, if you have the wheel and have some spare time, maybe we could move our less formal discussion to the bar and discuss that over the beer. And any of you is very welcome. And thank you very much. It was nice to have you here in this room. And thank you for your contribution and for your participation in this session. Thank you very much.


we are on a plane headed to London across the pond look who I get to sit next to oh my god how lucky am I ready for the Yankees Red Sox first time major league baseball is here for the first time in a hundred years is going to be dope


This is part three of lecture seven so by now you probably have a good idea of what an What an attitude is and how persuasive messages work in this final part will be discussing several Influencing strategies for you to know and recognize and be very well aware of so if we mentioned Influencing strategies, there's only one person that you should know and that's this guy over here His name is Robert C. Aldini and Robert C. Aldini is the expert when it comes to social influence Understanding and explaining the many ways in which we are being influenced throughout our daily lives So Robert C. Aldini is a very famous social psychologist And he's also an author of this book called influence the psychology of persuasion And if you want to know more about this topic then you should definitely read this book It's also been read by millions of people across the world So a lot of people know his work. A lot of people love his work. So over five million copies sold So you have to check it out for yourself But for now I will just give you a short summary of his book and the different Influencing strategies that he discusses in the book. There are six of them here You see them reciprocity consistency liking scarcity authority and social proof So I will discuss them one by one and give you examples of how these influencing strategies work So let me start off with the first one reciprocity and I'll do so by asking you a question So if you go out for dinner and you had a nice meal and then afterwards you receive the bill With some mince on it or some sweets happens quite a lot, right? Do you like it if that happens? Yeah, do you like it? I guess you do and what about politicians that hand out free flowers before election day Do you like that or do you feel maybe a little bit influenced by that? If that is the case if you feel influenced or even a little bit manipulated you should because they are manipulating you and not only the politicians in their red jackets, but also the restaurant owners Offering you free mince at the end of the meal because research shows if there are very cheap mince with your bill These mince really don't cost a lot for the restaurant owners The chances of you giving a large tip really significantly increases So you give a lot higher tip if you receive mince with your bill. Why is that the case? Well, that is the case because the principle of reciprocity is used reciprocity happens The moment we get something for free So for example free samples in the city when you're walking around and you get a free kind of soda Offer to you then you're like, oh, okay. This is a free free products and we love free products Especially Dutch people. We love free products But they don't actually come for free because there's something psychologically happening to you Once you receive something that you didn't pay for or you don't feel like you really owed that or you didn't order it in case of The mince because what happens is the moment you get a free gift from someone that you don't know So for example a stranger in the city offers you a free product then we feel some sort of guilt We don't want to owe anyone anything So we want to restore the balance and how can we restore the balance? Well in the case of mince you can Increase your tip. So that's one way of getting rid of this feeling of guilt And also for the politicians what they of course hope for is that you then feel pressured or you know inclined to vote for the party with the red jackets because that's of course in the end what they are after so Respirosity can be used in a very small smart way Giving you something for free, but in the end it's actually a manipulation for you to change your behavior and Do something back which is oftentimes much more costly so this idea of reciprocity is actually Something we discussed before and something we saw before it has based on the principle of consistency We also talked about this of course in lecture six extensively when we talked about the cognitive dissonance theory So once we show a certain behavior or once we do something we want to stick to that Stick to that behavior. So we want to be consistent So this is also used with the low-balling technique that we discussed before once you agree to do something you you know continue Even though the cost increase and you're actually you know being manipulated into a deal that you Didn't sign up for in the beginning another technique that is also a lot to do with this feeling This desire to be consistent is the foot in the door technique Which is very similar technique to the low ball technique, but there's a difference So in a foot in the door technique you agree to do one thing that is actually a small thing And then you get a second request a much bigger request and because you said yes to the small thing You're inclined to also say yes to the bigger thing So this happens for example if someone comes at your doorstep and as you so do you maybe want to make a small Donation for my good cause maybe you have some spare coins laying around and you can donate them most people would say yes Of course, I'll just look for some coins and here you go Then if this person on your doorstep is smarts and using the principle of consistency What they can then say is oh wow I see you really care about this good cause and you're looking all these coins to To donate what that's beautiful. You must be really really Very passionate about this course. So what do you think about becoming a monthly donator and then you can really make a difference Well, if they started off by saying do you want to become our monthly donor? You would have probably said no, but because you already agreed to do something small you want to be consistent You want to you know follow up on that. We want to be predictable people right rational people that stick to their ideas So once you get someone to agree with a small thing They're more likely to also agree with the bigger thing because you have a foot in the door And you just remind people that they want to be consistent and they have a desire to be Reliable people that make you know smart decisions Okay, so the next principle is the principle of liking and that is very straightforward We prefer to see yes the people to request of people of people that we like that we know and also that we find Attractive so for example the request of our friends We don't like to say no to friends and that's why all these strategies like bring a friend promo if you bring a friend to your gym For example, you get a discount as a member that is very smart. That's also something that CLD knee would Would use if he would have would own a gym because These gym owners know that it's very hard for them to recruit new members themselves It's way easier for them to have the existing members, you know Recruits members for them because if a friend's as you do you want to come to my gym? It's really nice there. We're way more likely to do it than if a stranger asked us to do so So we also and again we saw this before we like to agree to beautiful people So that's again why beautiful people are in commercials because we like them and we want to agree with them We want to say yes to them So that's the principle of liking then we'll continue with the next principle and that's the principle of scarcity Get it while it's hot. There's only a few items left You know strategies like this So this happens also often very subtly and you should be very aware of this for example Let's imagine you're contemplating buying a new phone You're browsing the internet and you find the phone that you you know think of buying and then you see the following message There's only one product left This is very smart use of marketing because you see you know only one product left and You know, that's the phone that you thought of buying So this is using scarcity principle when there's very little little of it. It must be really popular So you need to buy it as well. So you also this is also often used for example when you're trying to book a hotel room You see all these these marketing principles, right? So you see how many people are currently looking at this hotel room You see that only today is a very special limited offer. So you need to make a decision today so scarcity the idea is if something is cars is probably valuable and Also, we have this idea that the moment something is scarce We may not be able to purchase it if we wait and this is very smart because this is sort of tuning into our feelings of reactance So the moment we feel like we may not have the option to buy the iPhone if we wait for one more hour This goes it gives us a feeling of psychological Resistance, we don't like it. We like to be free in our decisions So we we like to be make our own choices And if we feel like a certain choice option is no longer possible if we wait too long Then this gives us this tendency to buy very quickly and that's of course what all these These marketeers are after for you to really quickly buy the iPhone and book the hotel room So don't be fooled by these strategies. They're oftentimes just scarcity mechanisms in the making So let's now continue to a very big actually social influence tactics Something we'll return to in the next lecture way more elaborately. That is the principle of authority So if an expert claims to you know, know something or sell you something, we're more likely to be convinced So again, this is in line with what we talked about before a credible source is more likely to persuade you But here also you need to be very aware So you have to keep in mind that sometimes an expert is not really an expert Like here you see for example influencers do this a lot here. You see Kim Kardashian. She sells appetites suppressing lollipops Really with that work and does she really know what she's doing and does she has maybe a stake in this? Maybe she gets a lot of money, you know making selling this product so even a lot of people especially Influencers claim to be experts on something and you have to be critical You are they really experts and also does it really matter so for example here You see a professor trying to sell you a washing powder or something that doesn't make any sense But just seeing this white coat seeing the term professor is you know feeding into our idea that's an expert Probably knows what he's doing and it's easier to be to convince you So the final mechanism that I want to discuss with you is a social proof mechanism And that's also I guess maybe the most popular most well-known mechanism That is used when you are being convinced or shown that a lot of people are doing it So you need to do it as well many examples of this for example I worked at a bar, you know when I was a student worked at many bars And I quickly realized that if you have this jar full of tips It works way better if the jar is already pretty full if it's empty nobody will leave a tip especially not Dutch people We are greedy so you know you need to make sure that this jar of tips is already quite full And you have a higher chance of actually getting tips Of course the idea here being a lot of people are getting tips giving tips is apparently what we do here So you show people this is the appropriate behavior. So you should do it as well We're also oftentimes fooled by this. Let's imagine for example a club where there's a line outside Of course sometimes when there's a line out of the club makes a lot of sense. That is really busy inside, right? But we know actually that's oftentimes clubs create lines even when it's still empty outside Also based on the idea of social proof This is the place to be look all these people are waiting here to get in and Paradoxically people are more likely to join a line like this to you know wait to get inside a club Then to go to a club where there's no line because people feel like hmm here here It's gonna be really busy there It's empty. So I'm gonna join this even though it's costly because you have to stand outside in the line You know waiting in line. So a waiting line is also an example of social proof Also used in television shows, especially back in the days in these old sitcoms like friends. They used canned laughter So you well you were watching the show you heard people laughing again Social proof so you heard people laughing which is contagious So we know from a from research that people find a comedy show more amusing when they already hear laughter Even though the jokes are exactly the same. So can't laughter another example of social proof So these this idea of social proof is all based on the principle of conformity and conformity and authority are both very powerful Psychological tools to influence people and this is something we'll talk extensively about in the next lecture to come So I won't get into it and much more detail now The only thing I'll do is reveal to you that I also used this tactic on you in this exact length lecture While I was introducing the book that I was discussing by Robert C. Aldini. I told you it's a bestseller It's read read by millions of people across the world. This is also an example of using social proof So a lot of people are reading it. So you should read it as well With all these principles, it's really important to stay alert, you know, don't let yourself be fooled You know be aware of all these mechanisms that are out there trying to persuade you trying to influence you What the good news is with this new level of awareness that you now have you will be less susceptible To these strategies. So I think and I hope you can use this and make advantage of this while you go about your day So this is the end of the lecture. Thank you for watching and I see you next time You


Welcome to The Core Report. I'm Corporal Clayton Philippovic. And I'm Sergeant Ali Bissinger. The Commodore and Sergeant Major of the Marine Corps announced that the tattoo policy will be reviewed this week. The routinely debated topic was discussed during a radio interview at Marine Corps Air Station in Iwakuni. Our senior leadership said they want to hear what Marines have to say, and they're all ears. You are eyes and ears. We're your voice. We're going to come together to take a look at the policy. We absolutely have to do the things that are right that make us combat effective and combat ready. To watch the full interview, click the link in the video description. We'd like to remind Marines and family members to be cautious of what they place online. Double-check your privacy settings and make sure you're not sharing more than you want to. This is also a good opportunity to conduct an online search for any personal information that could be out there. Be sure to report any concerns to appropriate authorities. Click the link in the video description for more information regarding social media sites and security. March 26 marked the 70th anniversary of the end of the Battle of Iwo Jima. It's known for being one of the blaziest battles of World War II. On March 21, a handful of Marine veterans traveled to Iwo Jima to meet their Japanese counterparts and pay respect to the fallen. Marines with three men were able to capture the experience on camera. This is the first time, maybe the last time, that I'll be on Iwo Jima. It's a long trip. I'm 91 years old. I don't know how much time I have left, but it's just a day of memories for me. Great memories and sad memories. To watch more, click the link in the video description. Remember, you can catch up on everything else going on around the Corps by logging on to our official social media sites. Thanks for watching everyone. We'll see you next payday. Right here on the Corps Report.


Christmas can be one of the happiest times of the year. A time for giving and a time for thinking about others. It's the time of the year to show a little more kindness to each other. It doesn't take much effort. And to reflect on what has passed and what's to come. And think of those that we miss. Merry Christmas. Have a peaceful Christmas. Happy Christmas from all of us here at the Scottish Parliament.


What's the lowest and deepest back rooms level? Hey everyone, Brugley here and today I'm going to be going over three of the deepest negative back rooms levels that have been found so far. Now negative levels are known for being glitchy and volatile and corrupted, so you can pretty much guess how crazy these levels are about to be. Sit back, relax and let's get into some insane levels. So if you want to see a more personal side of me, go check out my vlog channel, it'll be the top link in the description below. Thank you. Okay, so first for the video is back rooms level negative 980. This level is classified as a class, whatever this is, mysterious box thing, and the whole level is very unknown and enigmatic. It's full of structural and spatial glitches, but the main layout of this entire level is a large labyrinth of nightmarish and nostalgic and liminal corridors that all look different. The area that you'll be in when you first get sent here is what looks like a huge hospital except there aren't any beds or equipment and the floor is slippery. The floor is slippery and it's made out of a white tile and it's slippery because there's almond water on it and the walls are grayish brown and they're made out of concrete. Now these hospital hallways are pretty much infinite and they're only lit up by these dim green lights. To exit this first portion of the level, you're gonna need to find a black wooden door, open it and then go through it to be sent to the main part of level negative 980.  So the first room that you'll be in after you go through that door is your first ever memory from real life. You'll just be walking directly through it. So it might be your childhood room or something like that. After this first memory area, you'll keep going through doors and exiting doors and you'll just keep going through different nostalgic moments from your life. These moments are liminal places like playgrounds and old restaurants and old pools and schools and old stores that you went to a long time ago. All of these spaces will give you these really strong feelings of nostalgia and sadness and loneliness because they're all empty and old looking and you'll get that typical liminal vibe from them. These corridors of course are very glitchy and volatile and warped constantly because it's a negative level and they're all pretty much the same way and they'll keep going for as long as you do. As of right now, that could be forever because there's no listed exit. I guess you can get lucky and no clip out, but for now it sounds like you're just doomed to wander an eternal labyrinth of liminal spaces from your childhood. There's actually one guy who got sent here a long time ago named Heinz and he's been trapped here for a very long time in level negative 980 and he's been communicating to the outside people through an unknown internet means and he's been documenting these different levels and stuff he's been through but it sounds very glitchy and dangerous to be trapped here and I really don't think that you would want to stay here for long especially because who wants to be trapped in their memories forever. So next for the video is level negative 999 which is even deeper than the last one but this level is safe which is nice. Level itself has a class habitable rating and it takes the appearance of a long road that goes through a mountain chain. It's similar to a mountain chain that you'd find in the Pacific Northwest area. The weather is misty and moderate and the entire level has calming sounds of birds chirping and light drizzling of rain hitting the leaves. It's pretty much it's like a woodland escape and the road seems to actually loop back around to itself after a couple hours of walking which means that it's not infinite it just is a huge circle around a mountain and surrounding the actual mountain is a huge vast unexplored ocean which as of right now has never been like touched or anything so it's probably not recommended to go there and as a matter of fact most of this level isn't explored because it's so deep into the back rooms that only a few people have been here so we're going off just a couple of people's accounts of coming here. The only slightly scary part of the level is at night where people seem to feel like they're being watched or that they feel unsettled in some way whatever that means no one knows why these feelings happen since the level is supposed to be safe but yeah just look over your shoulder I guess but overall this level is a pretty mountain landscape with a road that loops around and it's always raining and chill and the vibes are good and because this area is so safe a few communities have been set up however not much is known about them because only a small number of people have been here. The only really anomalous thing about the level is something that happens here called log cabins now obviously they're just log cabins but they appear randomly around the road and the woods on this mountain and when I say appear I mean they literally just spawn in randomly at any time they look out of place and they kind of just appear and disappear at random but they seem to disappear when people aren't in them for long periods of time inside of the cabins you will typically see a bedroom and a living room and a kitchen or something like that and they all seem very familiar and liminal and like you've been there but as I said earlier they seem to be glitchy as well and just very not normal to enter this level you can try to go into a red building on level 11 for a chance and to exit you can jump off the top of the mountain for a chance to be sent to level 4251 but I don't know if I would leave this level because it seems pretty safe and like a paradise for someone who enjoys being in the woods and also wouldn't leave because you got to buckle up for what's next which is level negative 1000 so level negative 1000 is classified as a class undetermined difficulty because it is too broken and warped and volatile to even classify properly it's made up of a bunch of gray hallways that kind of look like a castle in a way with huge windows that are shoved into the side of the walls the hallway itself you spawn in is very glitchy and warping of course I know I've said that about a billion times this video but it's true it's so glitchy in fact that it's hard to photograph and it's hard to get any video or audio because it literally just almost isn't real so walking to the end of the hallway you spawn in you'll find a gate that has been locked and it needs two keys to unlock it these keys to the gate are inside two other rooms that are in this hallway now the specific rooms are behind two specific doors which I'll get into right now they're known as the left and the right door the left door opens to some kind of weird maze and this maze is glitchy and non Euclidean and liminal looking of course but your goal is to make it through this maze to the end where you'll find a room full of chairs yes I said chairs somewhere in this room is one of the keys to unlock the gate from earlier the chair room itself is unsettling and liminal and it feels just very off in a way like it shouldn't exist and your brain will kind of start to play tricks on you because it doesn't seem like you're real so you're kind of have like this derealization effect to find the other key you have to make your way back through the maze and then go into the door on the right which leads to a hallway with a ton of different doors that all lead to different rooms these rooms are full of chairs each and every one of them is and they're all glitchy and unstable like the rest of the level but you're gonna need to find the room with the second key in it but to do that you're gonna have to open all the doors and search under the chairs that are everywhere and see if you can find it if you somehow find both keys and then you make it through all the liminal doors and all the chair rooms and halls and you're finally able to get back to the main hallway to open the gate you're gonna be disappointed because the bad news is the thing behind the gate is just the entrance to the next level which is level negative 1001 some people for a long time thought it was an exit or an entrance to the promised land or something but it's not it's just an entrance to the next level so sorry to those of you who thought that you might escape the back rooms because you probably won't there's also supposed to be an entity here that lurks around these glitchy hallways it's kind of invisible to the human eye but when you think back of memories where you think you saw it you can kind of see in your head it cannot be photographed and it cannot be seen with a naked eye just in your memories so the entire level is just so glitchy and distorted that it's not good to stay here for long because you'll eventually just become part of the glitchiness and only a very few people out of everybody that's been here has escaped to tell the tale to enter it you can find a gray pillar on level negative six and to exit you can open the gate with those two keys to be sent to the next level or you can break the window in the hallway to jump into the void and just stay there forever I guess but I think this level might be worse than level 404 or any other glitchy level that I've gone over what do you think I think it's terrible and scary and horrifying that's ever my explanation of these three deep negative back rooms levels I do hope you enjoyed it I always love these negative levels because they're so crazy and volatile and who doesn't like the back rooms being corrupted thank you for watching till the end I love and appreciate all of you why you're down in the description below check out my vlog channel if you want to see more of my journey through real life and that kind of thing and you want a more personal side of me I think you'd like it over there with all that said I hope you had a great day and I will see you all in the next video peace


Now that we've introduced loops, we can write another traditional simple program called fizzbuzz. The fizzbuzz program simply prints all of the integers from 1 to 100, except instead of any integer evenly divisible by 3, the program prints fizz, and except for any integer evenly divisible by 5, it prints buzz. And then for any integer evenly divisible by both 3 and 5, the program prints fizzbuzz. To start, we know we're going to be printing a range of numbers from 1 up to 100. So first we're going to want a loop in which a variable starts with a value 1, it gets incremented each iteration until, in the last iteration, it has the value 100. So here the variable x is given the initial value 1, and then the loop tests whether or not x is less than or equal to 100, and so every time this condition tests true, the body of the while loop will execute for another iteration. At the end of the body, we increment the value of x. We take the current value of x, add 1, and then assign the result to x itself. So what we have here is a loop which in the first iteration, x has the value 1, in the second iteration, x has the value 2, in the third iteration, x has the value 3, and so forth until in the last iteration, x will have the value 100, which then will get incremented to 101, and so the condition will then test false because 101 is not less than or equal to 100. Now in each iteration of the loop, we're going to need to determine whether the value of x is equally divisible by 3, and whether it is equally divisible by 5. When a number is equally divisible by 3, the modulus of that number by 3 will be 0, so we do mod x3 and test whether that is equal to 0. That will assign true or false to the variable by 3. And then we do the same for 5, taking the modulus of x by 5, testing whether the result is equal to 0, and assigning the true or false value to by 5. Based upon these two variables, we then need to decide which thing to print among four mutually exclusive cases. When both by 3 and by 5 are true, that means that x is evenly divisible by both 3 and 5, so we print fizzbuzz. In the case where x is divisible by 3 but not by 5, we print fizz, and in the case where x is divisible by 5 but not by 3, we print buzz. Lastly, in the case where x is not divisible by either 3 or 5, we print the value of x itself. So that's the entirety of the fizzbuzz program. It prints all the numbers from 1 to 100, except when the number is evenly divisible by 3 and 5, it prints fizzbuzz instead, and when the number is evenly divisible by just 3, it prints fizz, and when the number is evenly divisible by just 5, it prints buzz. A very important thing to note here is that the ordering of the mutually exclusive cases matters in this example. Given how we wrote our conditions, our second and third cases test true when the first case tests true, because of course when both by 3 and by 5 are true at the same time, by 3 and by 5 are true individually. So if we reorder these cases, we can get the wrong behavior. For example, if we put the case of just by 3 is true first, then we'd print fizz when we're supposed to print fizzbuzz, because the just by 3 case would test true when both by 3 and by 5 are true. Likewise, if we put the case of just by 5 is true before the case of by 3 and by 5, then we'd print buzz when we're supposed to print fizzbuzz. One way to think about this is that our case conditions have been partly left implicit by their order. In an if statement with elif clauses, the condition of the elif clauses implicitly require that all previous conditions test false. So in our original ordering, when we put the condition of by 3 and by 5 first, the second condition by 3 implicitly requires that the condition by 3 and by 5 tested false. If we wanted to keep the same logic, but write these clauses in reverse order, we'd have to change the condition from just by 3 to by 3 and not by 5. So the lesson is when writing your mutually exclusive cases, be sure to either fully state the conditions or simply be cognizant of what's being left implied in their order.


Generals gather in their masses, just like witches at black masses. Evil minds that plot destruction, sorcerer of desk construction. In the fields the body's burning, as the war machine keeps turning. Death and hatred to mankind. Poisoning their brainwashed minds. Oh Lord, yeah. Titians hide themselves away. They only started the war. Why should they go out to fight? They leave that to all the poor, yeah. Time will tell on their power minds. War, making war just for fun. Treating people just like pawns in chess. Wait till their judgement day comes, yeah. In darkness, world stops turning. Ashes wear their bodies burning. No more war pigs have the power. Hand of God has struck the hour. Day of judgement God is calling. On their knees the war pigs crawling. Begging mercies for their sins. Begging mercies for their sins. Satan laughing spreads his wings. Oh Lord, yeah.