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You're Not Supposed to Be Good at Everything - Circle of Competence - Future IQ

4,627 views • Jun 27, 2025
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Concepts in this episode

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  1. Fingertips Feeling mental-model

    Fingertips Feeling is tacit pattern recognition earned through repeated practice in a real domain: judgment arrives before conscious reasoning can reconstruct how it was made.

  2. Comparative Advantage mental-model

    Your highest-return work often lies where a natural strength makes difficult output unusually easy for you. Comparative advantage means protecting that asymmetry—not trying to perform every task you can perform well.

  3. Circle of Competence core concept

    Circle of Competence means knowing which judgments your experience actually supports—and which it does not—then enlarging that territory through small adjacent experiments rather than unsupported confidence.

  4. Dunning-Kruger Effect mental-model

    The Dunning-Kruger effect is a double failure: weak skill produces poor performance while also withholding the diagnostic skill needed to recognize it. Confidence is therefore not evidence of competence—and doubt can sometimes signal that a person knows enough to see the difficulty.

  5. Circle of Influence mental-model

    An outcome can lie beyond your competence without lying beyond your reach. The bridge is influence: connect the problem to people whose abilities complement your own, or assemble a group that can act collectively.

  6. 97-3 Principle principle

    Most problems do not deserve your resistance: let go of the large share you cannot usefully change, and reserve serious effort for the few where action is both possible and worthwhile.

  7. If Everyone Would Just Fallacy mental-model

    A proposal is not a solution when its success requires masses of people to voluntarily behave differently. An actionable solution changes incentives or institutions, or identifies a lever within someone’s competence and influence.

  8. Serenity Prayer principle

    The Serenity Prayer is a triage model for unfairness: change what falls within your agency, accept what does not, and invest real judgment in distinguishing the two.

Description

Warren Buffett didn’t build his fortune by knowing everything he built it by knowing what not to touch. In this episode of Future IQ, we dive into one of the most underrated mental models: the Circle of Competence. What exactly is your circle of competence? Why does knowing your limits make you more effective, not less? And how can this simple idea help you avoid bad decisions, wasted time, and unnecessary stress not just in your career, but in your personal life too? We explore powerful real-life examples from Ted Williams’ precision on the baseball field to Buffett’s famously disciplined investing and unpack how understanding your strengths can lead to better outcomes in work, relationships, and decision-making. You’ll also learn how your Circle of Competence connects to your Circle of Influence the area where you may not be an expert, but still have the power to create change. And how knowing where your influence ends can help you stop overthinking, overcommitting, or taking on battles that aren't yours to fight. If you’ve ever felt stretched too thin, second-guessed your choices, or struggled with where to focus your energy, this episode offers a clear mental framework to think sharper and live smarter. More Videos: How The World Choose To Be Incompetent: https://youtu.be/tvDs-rEF37s Chat GPT Can Make You Dumb Or Smart: https://youtu.be/McdWSLWQUkA Why Idiots Think They Are Smart?: https://youtu.be/GtmcY3t5hB4 A cow on a golf course taught me how to deal with unfairness in life: https://youtu.be/77_YwP9aok8 00:00 - Warren Buffett's Secret 00:23 - What is the Circle of Competence? 01:03 - Example: Ted Williams 01:53 - Example: Steve Jobs & Apple 02:56 - Example: A Personal Anecdote 03:50 - Fingertips Feeling 04:39 - What if I don't have a Circle of Competence? 05:01 - Comparative Advantage 07:33 - The Circle of Influence 09:24 - What about the world outside your influence? 10:00 - The 97/3 Principle 12:24 - The Serenity Prayer 13:08 - Concluding Quote by Tom Watson Sr. Hope you enjoyed FutureIQ by Navin Kabra and Shrikant Joshi. Do hit us up on Twitter: @ngkabra http://twitter.com/ngkabra @shrikant https://twitter.com/shrikant Refernces & Credits: https://modelthinkers.com/mental-model/circle-of-competence FarnamStreet article https://squareallworthy.tumblr.com/post/163790039847/everyone-will-not-just Listen it on the podcast provider of your choice: https://tapthe.link/FutureIQRSS

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