How does the brain process emotions? How are emotional memories formed and stored in the brain, and how do they influence behavior, perception, and decision-making? How does music help us understand our emotions, memories, and the nature of consciousness?

Joseph LeDoux is a Professor of Neural Science at New York University at NYU and was Director of the Emotional Brain Institute. His research primarily focuses on survival circuits, including their impacts on emotions, such as fear and anxiety. He has written a number of books in this field, including The Four Realms of Existence: A New Theory of Being Human, The Emotional Brain, Synaptic Self, Anxious, and The Deep History of Ourselves. LeDoux is also the lead singer and songwriter of the band The Amygdaloids.

JOSEPH LEDOUX

We've got four billion years of biological accidents that created all of the intricate aspects of everything about life, including consciousness. And it's about what's going on in each of those cells at the time that allows it to be connected to everything else and for the information to be understood as it's being exchanged between those things with their multifaceted, deep, complex processing.

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When you're playing music with a group of people, there are those special moments when it all works, and you're in the groove. As soon as you begin to think about it, you lose it because you've introduced thought, and it's trying to take over. There's something at a lower level, a different level altogether, where all that is happening and working. And I think that's true of the whole body, that sometimes when we start thinking that introduces problems rather than solutions.

This interview was conducted by Mia Funk with the participation of collaborating universities and students. Associate Interviews Producers on this episode were Sam Myers and Vinessa Fressola. The Creative Process is produced by Mia Funk. Additional production support by Sophie Garnier.

Mia Funk is an artist, interviewer and founder of The Creative Process & One Planet Podcast (Conversations about Climate Change & Environmental Solutions).
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