Summary of Shane Parrish's The Great Mental Models

Get the Summary of Shane Parrish's The Great Mental Models in 20 minutes.

Please note: This is a summary & not the original book. Original book introduction: The secret to better decision-making is learning things that won't change.

Mastering a small number of versatile concepts with broad applicability enables you to rapidly grasp new areas, identify patterns, and understand how the world works.

Don't waste your time on knowledge with an expiry date - focus on the fundamentals.The Farnam Street latticework of mental models gives you the durable cognitive tools you need to avoid problems and make better decisions.