Free tools · each with its sources

The Toolbox

One page per tool. Each names a trap, shows the science, and hands you the fix.

The tools

The 24-Hour Convert

Why buying feels like changing, and the pause that converts urges into action.

The Trigger Sentence

After X, I will do Y. The 94-study tool that replaces motivation.

The 1:1 Rule

One unit of doing per unit of consuming. The cure for borrowed progress.

Twelve tools exist in the complete system — one per chapter of the book. More are being added to this site; the full set, each with its deep-dive chapter, is in Prove It to Yourself.

Prove It to Yourself book cover

All twelve tools, one book

Prove It to Yourself collects the complete Toolbox, one tool per page, plus the chapters that explain the machinery behind each one.

Get the book on Amazon →