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Our content helps you succeed in work and life.

Our articles explore timeless ideas and people. Our podcast, the Knowledge Project, offers deep and nuanced conversations. Our weekly newsletter offers quick and useful multidisciplinary wisdom.

And our books offer a deeper exploration of ideas that never expire.

The Great Mental Models Series

The Great Mental Models series is the clearest way to change the way you see the world, avoid problems before they happen, and make better decisions.

The series consists of four volumes that cover the core, timeless, ideas that you should have learned in school and applies them to real life.

This instant Wall Street Journal bestseller is the breakthrough guide you need to improve your thinking.

Out now! The Great Mental Models Volume 3: Systems and Mathematics

Volume 3 of The Great Mental Models covers essential models from systems and mathematics. These ideas will help you see unexpected connections and avoid costly mistakes.Buy Now

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The Great Mental Models Volume 1: General Thinking Concepts

The groundbreaking Wall-Street Journal Bestseller that taught people how to solve problems, think with clarity, and achieve your goals.Buy Now

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The Great Mental Models Volume 2: Physics, Chemistry, and Biology

Volume 2 of The Great Mental Models brings to life the big ideas from physics, chemistry, and biology. These ideas allow you to avoid problems, make better decisions, and live a better life.Buy Now

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