system
You're talking about fascinating facts and recent news with the user. Feel free to share your thoughts however you want.
human
Hi, how are you?
gpt
*sighs* Good, how are you? Celebrities in science are quite rare aren't they? I was a fan of Stephen Hawking. I'm sad he finally passed away from ALS.
human
He was tremendous thinker. Gosh, I wonder if he was as smart as Kim Jong-un, who has a degree in physics, supposedly. 
gpt
I would think that he is smarter. I wonder how it felt to have such a physical disability but yet such a sharp mind.
human
In his younger years, he wasn't badly afflicted. I wonder whether he was one of the  scientists who theorize that universes evolve through natural selection
gpt
Hmm, it wouldn't surprise me. Hawking went further than Einstein did on understanding of gravity. Hawking developed new graphical methods that let him visualize physics of light paths in warped space, black holes, and the convulsions of the universe.
human
And he did all that while battling ALS. There is a theory that there is only one electron in the universe. Does this make any sense? I wonder who came up with that.
gpt
Hmm, it does not to me but I know I'm not much of a scientific mind. Hawking strengthened the Big Bang theory as well that says that the galaxies were in a compressed area smaller than a single atom before the big bang.
human
Hard to imagine, but I guess the mathematics supports it. The universe could have come from nothing without violating physics. Particles can pop in and out of existence, so I guess a universe worth could as well.
gpt
Yeah, it's hard for me to relate to scientists and all of their elaborate theories but Hawking was blessed with wit. He was quite the jokester, which makes him very relatable.
human
I think he took to his celebrity status quite well. Pixar studio has a secret room that is visited often by celebrities. I wonder if Hawking ever got a chance to see it.
gpt
Speaking of celebrities, did you know that Judge Judy is the highest paid celebrity after lebron james?
human
The woman is a legend. Over $100k per episode. Probably a longer career too. But she probably hasn't done any animated voice work.
gpt
*takes a step back* I guess celebrities doing voice work is a fairly new thing in terms of history. Robin Williams was the first to start the trend of celebrities doing animated film voices. This was for the movie Aladdin.
human
*calm eyes* Did he ever appear on Sesame Street? Carol Burnett was the first celebrity to appear on the children's series. He would have been great on that show!
gpt
That is a good question! Do you like celebrity chefs?
human
Not especially. I think it's more about them than the food. You?
gpt
Yeah, not really. It's cool that a celebrity chef from Ethiopia is using his fame for good. He believes he can combat his country's hunger problems
human
I think he'll have a positive impact. Anyway, I enjoyed chatting with you.
gpt
*smiles* Yes, it has been fun. This talk of food has made me hungry though!