The Diary of a CEO — Steven Bartlett
Summary in 15 minutes. For Bartlett, everything starts inside you: what you know, how you learn and how well you keep the promises you make to yourself. However good the product, people remember stories and feelings. This part covers the laws of grabbing attention and winning hearts. The quality of your work is set by small details, your attitude to failure and how you behave under pressure. You can’t build anything big alone. This part covers the laws of culture, hiring and leadership. You’ve finished reading. Now comes the bucket audit, a promise to yourself and one task you’ve been avoiding. The rest is daily practice.

Key ideas of "The Diary of a CEO: The 33 Laws of Business and Life"
Pillar One: The Self
For Bartlett, everything starts inside you: what you know, how you learn and how well you keep the promises you make to yourself.
- 33 Laws from a Podcast: From a man who has listened to hundreds of high achievers
- The Five Buckets: There’s a right order for filling them
- Understand, Don’t Argue: Beliefs, questions and strange behaviour
- Promises to Yourself: Self-story, habits and the first foundation
Pillar Two: The Story
However good the product, people remember stories and feelings. This part covers the laws of grabbing attention and winning hearts.
- Don’t Be Wallpaper: We stop seeing what’s familiar
- You Can’t Please Everyone: Build for the people who’ll love it
- The Psychological Moonshot First: Feelings beat logic
Pillar Three: The Philosophy
The quality of your work is set by small details, your attitude to failure and how you behave under pressure.
- The Small Stuff Is the Big Game: Today’s small mistake is tomorrow’s big one
- Out-Fail the Competition: Experiments, Plan A and full commitment
- Pressure Is a Privilege: Don’t be an ostrich
- Who, Not How: The value of context, finding the right people
Pillar Four: The Team
You can’t build anything big alone. This part covers the laws of culture, hiring and leadership.
- A Cult-Like Culture: People want to be part of something bigger
- Hiring and Progress: People who raise the team’s average
- Inconsistent Leader, Endless Learner: One set of principles, behaviour fitted to the person
Take Action
You’ve finished reading. Now comes the bucket audit, a promise to yourself and one task you’ve been avoiding. The rest is daily practice.
- 7-Day Action Plan: One task a day. Tick it off when you’re done.
- One-Page Cheat Sheet: The whole book at a glance. Save it.
- Final Word: The Diary Is Yours Now: From the self to the team
From the free first chapter
Steven Bartlett was born in Botswana in 1992 and grew up in Plymouth, England. He went to university but dropped out almost immediately. In 2014, aged just 21, he co-founded the social media marketing company Social Chain with Dominic McGregor; it later listed on the stock market. In 2017 he launched the podcast The Diary of a CEO, and in 2022 he joined the British TV show Dragons’ Den as its youngest-ever investor.
On the podcast he has spent hours talking with entrepreneurs, athletes, scientists, doctors and psychologists. In this 2023 book he distils those conversations, plus his own wins and failures, into 33 laws. They’re grouped into four pillars: The Self, The Story, The Philosophy and The Team.
Read the first chapter free · Price: ৳250 · or every book with a membership
Common questions
What is "The Diary of a CEO: The 33 Laws of Business and Life" about?
For Bartlett, everything starts inside you: what you know, how you learn and how well you keep the promises you make to yourself. However good the product, people remember stories and feelings. This part covers the laws of grabbing attention and winning hearts. The quality of your work is set by small details, your attitude to failure and how you behave under pressure. You can’t build anything big alone. This part covers the laws of culture, hiring and leadership. You’ve finished reading. Now comes the bucket audit, a promise to yourself and one task you’ve been avoiding. The rest is daily pr…
What are the key ideas of "The Diary of a CEO: The 33 Laws of Business and Life"?
33 Laws from a Podcast; The Five Buckets; Understand, Don’t Argue; Promises to Yourself; Don’t Be Wallpaper; You Can’t Please Everyone; The Psychological Moonshot First; The Small Stuff Is the Big Game; Out-Fail the Competition; Pressure Is a Privilege; Who, Not How; A Cult-Like Culture.
Who wrote "The Diary of a CEO: The 33 Laws of Business and Life"?
Steven Bartlett.
How long does the Gistbook summary take to read?
About 15 minutes. It is available in English and Bangla, and the first chapter is free.