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Charan Ranganath

๐Ÿ‘ค Speaker
3063 total appearances

Appearances Over Time

Podcast Appearances

Lex Fridman Podcast
#430 โ€“ Charan Ranganath: Human Memory, Imagination, Deja Vu, and False Memories

And just one of the weird things in our research is I got into curiosity from a postdoc in my lab, Matthias Gruber. And one of the things that we found is when we gave people a question, like a trivia question that they wanted the answer to, The question, the more curious people were about the answer, the more activity in these dopamine-related circuits in the brain we would see.

Lex Fridman Podcast
#430 โ€“ Charan Ranganath: Human Memory, Imagination, Deja Vu, and False Memories

And just one of the weird things in our research is I got into curiosity from a postdoc in my lab, Matthias Gruber. And one of the things that we found is when we gave people a question, like a trivia question that they wanted the answer to, The question, the more curious people were about the answer, the more activity in these dopamine-related circuits in the brain we would see.

Lex Fridman Podcast
#430 โ€“ Charan Ranganath: Human Memory, Imagination, Deja Vu, and False Memories

And again, that was not driven by the answer per se, but by the question. So it was not about getting the information, it was about the drive to seek the information. But it depends on how you take that.

Lex Fridman Podcast
#430 โ€“ Charan Ranganath: Human Memory, Imagination, Deja Vu, and False Memories

And again, that was not driven by the answer per se, but by the question. So it was not about getting the information, it was about the drive to seek the information. But it depends on how you take that.

Lex Fridman Podcast
#430 โ€“ Charan Ranganath: Human Memory, Imagination, Deja Vu, and False Memories

And again, that was not driven by the answer per se, but by the question. So it was not about getting the information, it was about the drive to seek the information. But it depends on how you take that.

Lex Fridman Podcast
#430 โ€“ Charan Ranganath: Human Memory, Imagination, Deja Vu, and False Memories

If you get this uncomfortable gap between what you know and what you want to know, you could either use that to motivate you and energize you, or you could use it to say, I don't want to hear about this. This disagrees with my beliefs. I'm going to go back to my echo chamber. Yeah.

Lex Fridman Podcast
#430 โ€“ Charan Ranganath: Human Memory, Imagination, Deja Vu, and False Memories

If you get this uncomfortable gap between what you know and what you want to know, you could either use that to motivate you and energize you, or you could use it to say, I don't want to hear about this. This disagrees with my beliefs. I'm going to go back to my echo chamber. Yeah.

Lex Fridman Podcast
#430 โ€“ Charan Ranganath: Human Memory, Imagination, Deja Vu, and False Memories

If you get this uncomfortable gap between what you know and what you want to know, you could either use that to motivate you and energize you, or you could use it to say, I don't want to hear about this. This disagrees with my beliefs. I'm going to go back to my echo chamber. Yeah.

Lex Fridman Podcast
#430 โ€“ Charan Ranganath: Human Memory, Imagination, Deja Vu, and False Memories

That's like a hardcore band name. Yeah, yeah, yeah.

Lex Fridman Podcast
#430 โ€“ Charan Ranganath: Human Memory, Imagination, Deja Vu, and False Memories

That's like a hardcore band name. Yeah, yeah, yeah.

Lex Fridman Podcast
#430 โ€“ Charan Ranganath: Human Memory, Imagination, Deja Vu, and False Memories

That's like a hardcore band name. Yeah, yeah, yeah.

Lex Fridman Podcast
#430 โ€“ Charan Ranganath: Human Memory, Imagination, Deja Vu, and False Memories

I also like the Hedonic Treadmill.

Lex Fridman Podcast
#430 โ€“ Charan Ranganath: Human Memory, Imagination, Deja Vu, and False Memories

I also like the Hedonic Treadmill.

Lex Fridman Podcast
#430 โ€“ Charan Ranganath: Human Memory, Imagination, Deja Vu, and False Memories

I also like the Hedonic Treadmill.

Lex Fridman Podcast
#430 โ€“ Charan Ranganath: Human Memory, Imagination, Deja Vu, and False Memories

Yeah, yeah. We could use that for like our techno project, I think.

Lex Fridman Podcast
#430 โ€“ Charan Ranganath: Human Memory, Imagination, Deja Vu, and False Memories

Yeah, yeah. We could use that for like our techno project, I think.

Lex Fridman Podcast
#430 โ€“ Charan Ranganath: Human Memory, Imagination, Deja Vu, and False Memories

Yeah, yeah. We could use that for like our techno project, I think.

Lex Fridman Podcast
#430 โ€“ Charan Ranganath: Human Memory, Imagination, Deja Vu, and False Memories

We could build a false memory of a show, in fact, if you want. Let's just put it all together. We don't even have to do all the work to play the show. We can just create a memory of it. It might as well happen because the remembering self is in charge anyway.

Lex Fridman Podcast
#430 โ€“ Charan Ranganath: Human Memory, Imagination, Deja Vu, and False Memories

We could build a false memory of a show, in fact, if you want. Let's just put it all together. We don't even have to do all the work to play the show. We can just create a memory of it. It might as well happen because the remembering self is in charge anyway.

Lex Fridman Podcast
#430 โ€“ Charan Ranganath: Human Memory, Imagination, Deja Vu, and False Memories

We could build a false memory of a show, in fact, if you want. Let's just put it all together. We don't even have to do all the work to play the show. We can just create a memory of it. It might as well happen because the remembering self is in charge anyway.