Hidden Brain

3 Aug 2026 · 86 min

0:00

In this episode of Hidden Brain, host Shankar Vedantam interviews Harvard Business School professor Amy Edmondson about the science of failure and how organizations can learn from mistakes. The conversation begins with a real‑world illustration of a clerical typo that caused a 134‑year‑old company to go into liquidation, leading to a discussion of how not all errors are equal. Edmondson describes her research on adverse drug events in hospitals, showing that better‑performing teams report more errors because of a supportive interpersonal climate. She explains how a statistical surprise (good teamwork correlating with higher error rates) led to the insight that reporting culture, not error frequency, matters. The interview then moves to a taxonomy of failures: intelligent failures (small, purposeful experiments in new territory with clear goals and homework), complex failures (multiple latent weaknesses aligning, illustrated by the Columbia shuttle foam strike and the Swiss‑cheese model applied to a morphine overdose), and basic failures (simple lapses of attention, exemplified by a sailing accident). Practical tools such as Toyota’s Andon cord, checklists in aviation, and the “fail fast, fail often” mindset are contrasted with contexts where safety‑critical domains require error‑avoidance. The second half of the episode shifts to personal finance, where Edmondson and behavioral economist John Dinsmore discuss cognitive biases that distort money decisions: optimism bias, intertemporal discounting, expense‑prediction bias, and marketing tactics like drip pricing and drip debt. Dinsmore also highlights price fairness, using Coca‑Cola’s dynamic pricing experiment as an example of consumer backlash, and argues for more ethical marketing practices in financial services. Listener stories (timeshare purchase, home‑ownership surprise repairs, COVID‑era mortgage shock) illustrate how structural factors and psychological biases combine to create debt traps. Throughout, the hosts emphasize the importance of transparent error reporting, disciplined small‑scale experimentation, and realistic financial planning as ways to turn mistakes into learning opportunities rather than hidden catastrophes. The episode also includes sponsor messages for SimpliSafe and Morgan & Morgan, and a brief promo for the Courtside Club sports podcast.

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