Hidden Brain
Hidden Brain

You 2.0: Trusting Your Doubt

January 26, 2026

AI Summary

5 min read

🎙️ The Voices & The Context

  • The Format: This is a narrative-driven, educational podcast episode. It begins with a gripping historical anecdote (D-Day) before transitioning into a structured interview with a researcher.
  • The Key Players:
    • Host: Shankar Vedantam, the calm, curious, and insightful narrator of Hidden Brain.
    • Guest: Bobby (Bitan) Pamar, a professor at the University of Virginia's Darden School of Business and author of Radical Doubt. He is the expert on the psychology of uncertainty.
  • The Vibe: Educational & Intensely Relatable. The show masterfully balances high-stakes history (D-Day) with deeply personal, embarrassing stories (getting lost on a hike) to make a complex psychological concept feel universal and actionable.

🗝️ Key Themes & Topics

Continue reading the full summary in the app — free to try.

Read Full Summary →

Free • No credit card required

What you'll learn

  • 1 (00:00) **🎙️ Introduction: Guest Bobby Pamar (Bitan Pamar)**
  • 2 (05:10) **The Backpacking Trip That Went Wrong**
  • 3 (12:57) **Why We Hate Uncertainty: The Three Brain Systems**
  • 4 (20:23) **The Danger of Intuition and Confirmation Bias**
  • 5 (28:23) **The Social Pull of Confidence**
  • 6 (33:22) **Redemption in Patagonia: Using Doubt as a Tool**
  • 7 (38:22) **How Experts Use Doubt: Hypothesis vs. Decision**

+ Full timestamped outline available in the app

Show Notes

We conclude our month-long You 2.0 series with a look at the hidden power of doubt — not as weakness or indecision, but as a tool that helps us make better choices and navigate an uncertain world. Researcher Bobby Parmar explores how doubt can sharpen judgment, and makes a case for why the ability to sit with uncertainty may be one of the most important skills of all. Then, in our latest installment of "Your Questions Answered," Emily Falk answers listeners' questions about defensiveness, and offers insights into how we can strengthen our ability to give and receive feedback. 

In this episode, you'll learn:

*Why uncertainty and doubt feel so uncomfortable to our brains. 

*Why intuition can lead us astray, and how to know when doubt can help you make better decisions. 

*How the "pursue," "protect," and "pause and piece together" systems in our brains shape our decision making.

*How stress can affect these brain systems and alter how we make decisions. 

*How our desire to avoid blame makes it more difficult to listen to our doubt. 

*Why we tend to prefer decisive leaders — and why this tendency doesn't always serve us well. 

*What researchers have learned about how experts and novices use doubt differently to navigate complex situations. 

Hidden Brain is coming to Philadelphia and New York City! Join us in March at the latest stops on our live tour. More info and tickets at hiddenbrain.org/tour

Episode illustration by Getty Images for Unsplash+


Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Hidden Brain

More from this podcast

Hidden Brain →