Harvard Thinking: Breaking the Regret Cycle

Why It Matters

Understanding the mechanics of regret enables individuals and organizations to convert lingering remorse into actionable growth, improving decision‑making, mental health, and interpersonal effectiveness.

Key Takeaways

• Regret is a counterfactual emotion tied to personal agency.
• Omission regrets often outweigh action regrets over time.
• Rationalizing regret hinders growth; balanced reflection promotes learning.
• Loss aversion drives fear of disclosure, skewing decision making.
• Two-by-two framework clarifies risks and benefits of revealing information.

Summary

The Harvard Thinking podcast episode delves into the psychology of regret, featuring Harvard Business School behavioral scientist Leslie John, neuroscientist Liz Phelps, and psychiatrist Susan Block. They define regret as a counterfactual cognition that requires personal responsibility, distinguishing it from related emotions like remorse and guilt.

Key insights include the finding that regrets of omission tend to dominate long‑term emotional weight, while regrets of commission fade as the mind’s “psychological immune system” rationalizes past actions. The discussion also links loss aversion—rooted in amygdala activity—to the fear of disclosing information, causing people to over‑estimate potential losses.

Notable examples illustrate these concepts: Susan contrasts remorse (making amends to others) with regret (internal reconciliation) using a sibling anecdote; Leslie cites Thomas Gilovich’s research and his own survey showing 80% of first “I love you” statements are reciprocated; and he introduces a two‑by‑two decision matrix that weighs risks and rewards of revealing versus concealing information.

The panel concludes that recognizing regret’s structure, avoiding excessive rationalization, and applying systematic decision tools can transform painful counterfactuals into growth opportunities. For leaders, clinicians, and individuals, this approach offers a practical pathway to reduce rumination, improve communication, and enhance overall well‑being.

Original Description

We all make mistakes. Sometimes we’re able to brush off these experiences, but other times we’re left with regrets. We regret that thing we said, how we handled that situation, or the choice we made. In this episode, host Samantha Laine Perfas, palliative care specialist Susan Block, neuroscientist Liz Phelps, and behavioral scientist Leslie John discuss how to make peace with the actions – or inactions – that still haunt us.