No Small Endeavor with Lee C. Camp

258: Unabridged Interview: Shankar Vedantam

Apr 24, 2026
Shankar Vedantam, science journalist and Hidden Brain host who studies how unconscious processes shape behavior. He traces his path from engineering to storytelling. He explores how much of our thinking is hidden, why interviews reveal deeper truths, the role of relationships and authenticity in flourishing, and how curiosity, self-compassion, and perspective help navigate change.
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INSIGHT

Most Mental Life Is Hidden From Consciousness

  • Much of our mental life runs outside conscious awareness, so decisions and judgments often reflect hidden influences rather than pure reason.
  • Shankar coins this as the "hidden brain," affecting perception, choices, and social biases in everyday life.
INSIGHT

Quick Intuitions Drive Social Biases

  • We form instantaneous intuitive judgments about others that create unconscious biases based on age or attractiveness.
  • These rapid leaps feel effortless and accurate but repeatedly mislead social perception and decision-making.
ADVICE

Plan For Hidden Limits On Willpower

  • Realize willpower and conscious intention are limited and often insufficient for lasting resolutions.
  • Plan for hidden factors and design environments because intention may be only about 10% of achieving goals.
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