E192 - Emily McDonald: The Neuroscience of Transforming Yourself

E192 - Emily McDonald: The Neuroscience of Transforming Yourself

From Know Thyself by André Duqum

April 28, 2026 · 1h 48m · Season 1 · Episode 192

About this episode

Emily McDonald discusses the neuroscience behind transforming oneself and the impact of neuroplasticity on identity and passion.

Emily McDonald holds two degrees in neuroscience and has become one of the fastest-growing science communicators on social media. In this conversation, we explore how the brain constructs reality from the inside out — not as a passive receiver of the world, but as a constant prediction machine shaped by memory, belief, emotion, and past experience. From color vision to the kitten experiment, Emily brings the science to life in a way that makes you ask: where am I the kitten in my own life? What I love about this conversation is that it doesn't stop at the intellectual. Emily shares how understanding neuroplasticity moved her from skeptic to someone who radically rewired her relationship with identity, money, and what it means to pursue something with passion. We get into the difference between harmonious and obsessive passion, how identity sets a ceiling on what we're willing to receive, and why processing time — the unstructured silence we've largely lost — may be one of the most important things we can reclaim. Oneskin - Use code KNOWTHYSELF for 15% off http://oneskin.co/KNOWTHYSELF Limited time only! BiOptimizers - Best magnesium to enhance your sleep…

People in this episode

Host: André Duqum

Guest: Emily McDonald

Topics covered

  • neuroscience
  • neuroplasticity
  • identity
  • passion
  • beliefs
  • reality construction

Keywords

  • neuroscience
  • neuroplasticity
  • identity
  • passion
  • belief
  • reality
  • self-improvement

Sponsors

Oneskin, BiOptimizers

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