Young and Profiting with Hala Taha (Entrepreneurship, Sales, Marketing)

David Eagleman: What Neuroscience Reveals About Your Brain and Human Nature | Human Behavior | YAPClassic

Mar 20, 2026
Guest
David Eagleman
David Eagleman, a Stanford neuroscientist, bestselling author, and founder of Neosensory, discusses how the brain constructs reality and time perception. He explores sensory substitution and expanding human senses. He explains livewired brain plasticity, why dreams act like a neural screensaver, and how adaptive brain-inspired technology could reshape intelligence.
Ask episode
AI Snips
Chapters
Books
Transcript
Episode notes
INSIGHT

Cortex Reassigns Functions Based On Use

  • Cortical territory is multipurpose: if a sense is absent, nearby functions invade that area.
  • Example: in blindness the 'visual cortex' processes touch, hearing, or language because cortex isn't inherently modality‑specific.
ADVICE

Seek Novelty To Make Your Brain Stronger

  • To strengthen your brain, seek novelty and practice tasks you're not already good at.
  • David Eagleman recommends doing new activities regularly because unfamiliar challenges drive neural rewiring and cognitive growth.
ANECDOTE

Potato Head Model Shows Brain Interprets Any Input

  • Eagleman describes the brain as 'spikes in the dark' and uses the Mr Potato Head model: input can arrive via any channel and the brain will learn to interpret it.
  • Historical examples: blind people learned to 'see' via vibration grids and forehead photodetectors translating light into touch.
Get the Snipd Podcast app to discover more snips from this episode
Get the app