Mike Maughan — What’s the Worst Kind of Regret?

In one sentence

The most enduring and painful regrets are those of inaction—the "roads not taken"—because while the sting of a bad action eventually fades, the unanswered question of what could have been remains open indefinitely.

Why read this (and who it's for)

This conversation helps anyone paralyzed by the fear of making a "wrong" choice. It provides a psychological framework to understand why we feel the way we do about our past mistakes, helping you shift your focus from fearing the "wrong" action to ensuring you don't miss out on the "right" opportunity. You will be able to identify which regrets are "hot" (temporary) and which are "long-term" (permanent) to better prioritize your future actions.

The big idea

The conversation explores the psychological distinction between regrets of action (things you did that turned out poorly) and regrets of inaction (things you failed to do, say, or attempt). While common intuition suggests that doing something wrong is worse than doing nothing at all, the research suggests a nuanced, time-based split: actions cause immediate, sharp distress, but inactions create a lingering, haunting "what if."

The core logic rests on the "adversarial collaboration" between researchers like Thomas Gilovich and Daniel Kahneman. They found that because an action has a definitive outcome, the "story" of the mistake eventually settles. However, inaction lacks a counterfactual; because the event never happened, the mind can endlessly simulate a perfect version of what should have happened, making the regret of inaction a "persistent" emotional weight.

Key ideas

The Time-Horizon of Regret

Regrets of action are felt most intensely in the short term, while regrets of inaction tend to linger and grow in importance over the long term.

• Why it matters — Understanding this helps you realize that the "sting" of a bad decision often fades as you adapt to the consequences, whereas the "omission" of an opportunity can haunt you for years.
• In the book — Duckworth cites the 1998 paper "Varieties of Regret" which notes that the "sting of regrettable action diminishes relatively quickly, whereas the pain of regrettable inaction lingers longer."

The "Wistful" Nature of Inaction

Regrets of inaction are often characterized by a sense of wistfulness, nostalgia, and contemplation rather than immediate, sharp anger.

• Why it matters — Because these regrets are "wistful," they are often harder to identify in the moment. They don't always feel like a "fire" (a smoke alarm); they feel like a quiet, persistent ache of "coulda, woulda, shoulda."
• In the book — Danny Kahneman argued that regrets of inaction are often "wistful and therefore not terribly troublesome" in the short term, but they become the "last ones still standing" in the long run.

Regret as a Signal

Regret is not just a feeling of failure; it is a biological and psychological signal intended to help you correct your course.

• Why it matters — If you view regret as a "smoke alarm," you can stop dwelling on the "noise" of the feeling and start looking for the "fire"—the specific action you need to take to fix a mistake or seize an opportunity.
• In the book — Duckworth argues that when you feel regret, you should ask: "What is the signal? What did I do wrong and what did I maybe not do that I should have done?"

Failure as an Answer

Failure and rejection provide a definitive "answer" to a question, whereas regret is an "eternal question" without an answer.

• Why it matters — We often fear failure because it feels like a dead end, but it is actually a data point. It allows you to stop wondering and start moving on.
• In the book — Citing Trevor Noah, Maughan explains that "failure is an answer. Rejection is an answer. Regret is an eternal question you will never have the answer to."

The Cost of Avoiding Regret

Attempting to avoid the possibility of regret can lead to a total abdication of responsibility and a life of inaction.

• Why it matters — If you are so afraid of the regret of a "wrong" action that you never act, you guarantee the much heavier regret of inaction.
• In the book — Duckworth shares her personal story of reading a story by Raymond Carver and deciding never to drive again to avoid the regret of hitting a child. She acknowledges that this was a way to "abdicate" the responsibility of the risk, effectively choosing a guaranteed inaction over a potential action.

Frameworks & tools

The Regret Signal Framework

Use this when you feel the "sting" of a past mistake to determine your next move.

1. Identify the Emotion: Is the feeling "hot" (anger, embarrassment, frustration) or "wistful" (nostalgia, contemplation)?
2. Determine the Type: Was this a regret of Action (I did X and it went wrong) or Inaction (I didn't do Y and I missed out)?
3. Analyze the Time Horizon: If it's an action, acknowledge that the pain will diminish as you adjust. If it's inaction, recognize that this is a "long-term" regret that requires a plan for the future.
4. Extract the Signal: Ask, "What did I do wrong, and what did I not do that I should have done?"
5. Execute the Correction: Take the specific action required to close the "omission" (e.g., "I need to call this person" or "I need to set up 2FA").

Memorable examples & stories

The Instagram Hack

Maughan describes falling for a scam because he was in a rush and acted with "limited cognitive bandwidth." He felt "gutted" and "embarrassed" when his journal was exposed. Lesson: Regrets of action often involve "hot" emotions like frustration and embarrassment that require immediate, frantic action to fix.

The "Ride-or-Die" Friends

During Maughan's hack, a group of 75 people stayed with him regardless of the chaos. Lesson: Sometimes the consequences of a bad action reveal who your true "ride-or-dies" are.

The Arizona Phone Call

Maughan recounts calling a woman he still loved after years of silence. She rejected him, but he was grateful for the "answer." Lesson: Rejection is a gift because it provides an answer, ending the "eternal question" of what might have been.

The Platinum Blonde Crisis

Maughan describes bleaching his hair platinum blonde during the 2020 quarantine and his brother's reaction: "If it’s a cry for help, let us know. Otherwise, cool." Lesson: We often catastrophize the "wrong" action; in reality, most "stupid" risks result in harmless, funny stories.

Key quotes

"Failure is an answer. Rejection is an answer. Regret is an eternal question you will never have the answer to." — Trevor Noah (via Mike Maughan) Why it matters: It highlights that action (even failed action) provides closure, while inaction leaves the mind in a loop of "what if."

"The adverse consequences of inaction often take longer to manifest themselves than the adverse consequences of actions." — Gilovich and Medvec Why it matters: This explains why we often feel "fine" after a mistake but feel "heavy" about a missed opportunity.

"Regret is a signal... you should ask yourself, 'What is the signal? What did I do wrong and what did I maybe not do that I should have done?'" — Angela Duckworth Why it matters: It shifts regret from a source of shame to a tool for self-correction.

How to apply it

This week

• Audit your "What Ifs": Identify one thing you regret not doing in the last month. Write down what the "action" version of that would have looked like.
• The "Hot" vs. "Cold" Check: When you feel regret this week, pause and ask: "Is this a regret of action (hot) or inaction (wistful)?"
• Take a "Stupid" Risk: Do one thing you’ve been overthinking (e.g., send a risky email, try a new hobby). Remember Maughan’s advice: "Take a little risk. Try something."

Ongoing

• The Answer Principle: Whenever you face a choice, remind yourself that "Failure is an answer." It is better to have a "No" than a "Maybe" that haunts you forever.
• Signal Processing: Treat every feeling of regret as a smoke alarm. Don't stay in the feeling; identify the fire (the omitted action) and put it out.

Common pitfalls

• The "Action" Trap: Don't assume that because you feel "hot" anger or embarrassment, it's the "worst" kind of regret. That feeling will fade. The "wistful" regrets of inaction are the ones that stay with you.
• Over-analyzing the "Wrong" Action: People often dwell on the embarrassment of a mistake (like Maughan's Instagram hack) while ignoring the fact that the mistake was a result of a "limited cognitive bandwidth" decision. Focus on the system (how to make better decisions under pressure) rather than the embarrassment.

Connects to

• The Gift of Failure: This reinforces the idea that "failure" is a data point, similar to the concept of "failing fast" in tech.
• The Road Not Taken: This directly addresses the "counterfactual" thinking that makes inaction regrets so painful.

If you remember only three things

• Regrets of action are "hot" and temporary; regrets of inaction are "wistful" and permanent.
• Failure and rejection are "answers" that provide closure; regret is an "eternal question."
• Regret is a signal: use it to identify what you did wrong or what you failed to do.

Internalize it

• Reflection questions
  • Which of my current regrets are "hot" (action) and which are "wistful" (inaction)?
  • In what areas of my life am I choosing "the safety of inaction" to avoid the "risk of a wrong action"?
  • What is the "signal" in my most recent regret? What action did I omit?
• Flashcards Q: What is the difference between a regret of action and a regret of inaction? A: Regrets of action are "hot" emotions that diminish quickly; regrets of inaction are "wistful" and linger in the long term. Q: Why is failure considered an "answer"? A: Because failure provides a definitive result, whereas regret is an "eternal question" of what might have been. Q: What is the "signal" of regret? A: Regret is a signal to identify what you did wrong or what you failed to do, and to take corrective action. Q: What is the "adversarial collaboration" regarding regret? A: It is the study by Gilovich, Medvec, and Kahneman where they competed to see if action or inaction was more regrettable, eventually finding that both were right depending on the time horizon. Q: How did Maughan describe the feeling of a "hot" regret of action? A: As a "gutted" feeling, frustration, and embarrassment that leads to a need for immediate action to fix the mistake.

Fidelity note

Confidence is high. This summary is based strictly on the provided transcript. The distinction between "hot" (action) and "wistful" (inaction) regrets is the core academic contribution of the conversation. The personal anecdotes of Maughan (the Instagram hack and the Arizona phone call) and Duckworth (the Raymond Carver story) are used to illustrate the practical application of these theories.