Lex Fridman Podcast

#139 – Andrew Huberman: Neuroscience of Optimal Performance

60 snips
Nov 16, 2020
Andrew Huberman, a Stanford neuroscientist, dives into the fascinating world of the brain's adaptability and its implications for optimal performance. He discusses the neuroscience of fear, exploring how virtual reality can simulate experiences to help people confront their fears. Insights on deep work and cognitive function reveal how external challenges and environment shape performance. Huberman also shares personal anecdotes on battling claustrophobia and skydiving, illustrating the mental techniques for overcoming psychological limits.
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ANECDOTE

Free Solo and Fear

  • Andrew Huberman highlights the film Free Solo to illustrate the universality of fear of heights.
  • Despite knowing the outcome, viewers still experience fear, demonstrating the power of the brain to simulate real-world danger.
INSIGHT

Innate Fear Responses

  • Humans possess an innate cautiousness towards edges and depths, crucial for survival.
  • Looming objects trigger specialized neurons in the retina, demonstrating a pre-programmed fear response.
INSIGHT

Three Fear Responses

  • There are three responses to fear: pausing, retreating, and advancing.
  • Advancing, despite high autonomic arousal, links to reward circuits, suggesting confronting fears can be positive.
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