Think better. Work better. Live better.

Farnam Street (FS) helps you master the best of what other people have already figured out.

Packed with timeless mental models, FS will teach you the mental tools you need to deal with whatever life throws at you.

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Recent Articles

Chesterton’s Fence: A Lesson in Second Order Thinking

March 09, 2020

A core component of making great decisions is understanding the rationale behind previous decisions. If we don’t understand how we got “here,” we run the risk of making things much worse. *** When we seek to intervene in any system created by someone, it’s not enough to view their decisions and choices simply as the […]

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Using Models to Stay Calm in Charged Situations

March 02, 2020

When polarizing topics are discussed in meetings, passions can run high and cloud our judgment. Learn how mental models can help you see clearly from this real-life scenario. *** Mental models can sometimes come off as an abstract concept. They are, however, actual tools you can use to navigate through challenging or confusing situations. In […]

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Finite and Infinite Games: Two Ways to Play the Game of Life

February 24, 2020

If life is a game, how do you play it? The answer will have a huge impact on your choices, your satisfaction, and how you achieve success. *** James Carse, the Director of Religious Studies at New York University, wrote a book, Finite and Infinite Games, that explores the difference between approaching life as a […]

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The Great Mental Models: General Thinking Concepts

The old saying goes, “To the man with a hammer, everything looks like a nail.” But anyone who has done any kind of project knows a hammer often isn’t enough.

The more tools you have at your disposal, the more likely you’ll use the right tool for the job — and get it done right.

The same is true when it comes to thinking. The quality of your outcomes depends on the mental models in your head. And most people are going through life with little more than a hammer.

Until now.

The Great Mental Models: General Thinking Concepts is the first book in The Great Mental Models series designed to upgrade your thinking with the best, most useful and powerful tools, so you always have the right one on hand.

This volume details nine of the most versatile, all-purpose mental models you can use right away to improve your decision making, productivity, and how clearly you see the world. You will discover what forces govern the universe and how to focus your efforts so you can harness them to your advantage, rather than fight with them or worse yet— ignore them.

Upgrade your mental toolbox and get the first volume today!


What People are Saying


I'm really glad this exists in the world and I can see that I will be recommending it often.

Matt Mullenweg

CEO of Automattic and founding developer of Wordpress

The Bible for better learning and decision making

Casey Herron on audible.com