Read the opening free

Most exhaustion is unreported overspend.

This is the actual opening of the book — the introduction and the first stretch of chapter one, exactly as printed.

Introduction

There is a finding from the science of behavior change that has held up across forty years and a hundred and thirty-eight studies. It is one of the most replicated effects in the field. When people write down what they are doing — eating, exercising, spending money, sleeping — they reliably do more of what they want to do and less of what they do not. The act of writing it down is the intervention. Looking at the writing is the second half of the intervention. Almost nothing else has to change.

You have probably watched this play out somewhere in your own life. If you have ever logged what you eat for a stretch, you have seen it. If you have ever sat down with a partner and built a household budget after years of not having one, you have seen it. The eating changes. The spending changes. The change is small, steady, unromantic, and the science says it is real.

This book is about applying the same effect to your time.

I started looking, in any honest sense, about a year and a few months ago. I was tired in a low ongoing way I had been calling many other things, and I had read enough of the standard productivity material to know that the standard advice was not landing on me. I had a hunch — not yet a thesis, just a hunch — that the trouble was not in my technique. The trouble was in the totals. I opened a notebook one Sunday evening and started writing down where the hours had actually gone the week before. I have done some version of that almost every Sunday since. The work has not made me a different person. It has made me a person with more honest numbers, and the difference between those two things is most of what I have to teach you.