107: The Science of Delusional Co...
107: The Science of Delusional Confidence (& Why it Works so Well)
The Mindset Gym por Emily Irwin
T1 · E107
24 ago 2026
18:29
Notas del episodio

Why do some people succeed despite having no evidence they’ll make it?

In this episode, we explore the science behind “delusional confidence” — the psychological phenomenon where people who slightly overestimate themselves often outperform those who see themselves more “accurately.”

Not because they’re magically more talented… but because belief changes behavior.

We break down:

  • The psychology of self-belief
  • Why confidence can become a self-fulfilling prophecy
  • The placebo effect and how belief changes biology
  • Dr. Alia Crum’s mindset research
  • Optimism bias and why humans are wired to believe
  • Why confidence changes how others perceive you
  • The thin line between productive delusion and destructive delusion
  • Why many successful people looked irrational before they succe ...