Commoncog Commoncog
Sign In

Thinking Better

Better methods to think better, and to be less wrong.

Feature image for The Games People Play With Cash Flow

The Games People Play With Cash Flow

One way that first principles thinking fails is when you build your analysis up from a deficient set of base principles. Everything is correct and true, but you still end up mistaken. Here's how that looks like in practice.

Feature image for How First Principles Thinking Fails

How First Principles Thinking Fails

Thinking is split roughly into pattern matching against experience, and reasoning from first principles. Here's one argument for why you need both.

Feature image for Seek Ideas At The Right Level of Abstraction

Seek Ideas At The Right Level of Abstraction

A thinking trap for those of us who are analytical.

Feature image for Using Inversion

Using Inversion

The simplest, most useful form of Charlie Munger's 'Inversion' that I've found is to use negative screens in my career. Here's what that looks like.

Feature image for The Four Theories of Truth As a Method for Critical Thinking

The Four Theories of Truth As a Method for Critical Thinking

How learning and using the four theories of truth can help us become better thinkers, better practitioners, and (hopefully!) better writers.

Feature image for Good Synthesis is the Start of Good Sensemaking

Good Synthesis is the Start of Good Sensemaking

When you're faced with uncertainty, the best thing you can do is analyse your inputs, synthesise a new model, and then destroy it to start over again.

Feature image for Beware What Sounds Insightful

Beware What Sounds Insightful

Why the Internet has driven writing to sound ever more insightful, how writers accomplish this, and what to do about it.