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Boost Intelligence Book Summaries

Every Boost Intelligence summary on Sumizeit, distilled into a 10-15 minute read, listen, or watch — with quizzes and exercises to help the ideas stick.

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How to Win Friends and Influence People book cover
📚 Free Daily Read

How to Win Friends and Influence People

Dale Carnegie

Influence others by listening, showing compassion, and meeting their needs.

Read Now — It’s Free

Browse Books

The Backyard Bird Chronicles book summary
The Backyard Bird Chronicles

By Amy Tan

107 Days book summary
107 Days

By Kamala Harris

Three Cups of Tea book summary
Three Cups of Tea

By Greg Mortenson

Who Is Government? book summary
Who Is Government?

By Michael Lewis

Black Like Me book summary
Black Like Me

By John Howard Griffin

Who Could Ever Love You book summary
Who Could Ever Love You

By Mary L. Trump

The Power of Mattering book summary
The Power of Mattering

By Zach Mercurio

AI Made Simple for Beginners book summary
AI Made Simple for Beginners

By Dawn O'Neal

The Spy and the Traitor book summary
The Spy and the Traitor

By Ben Macintyre

When the Clock Broke book summary
When the Clock Broke

By John Ganz

How Fascism Works book summary
How Fascism Works

By Jason Stanley

The New Menopause book summary
The New Menopause

By Mary Claire Haver

Super Gut book summary
Super Gut

By William Davis

Quit book summary
Quit

By Annie Duke

Manifest book summary
Manifest

By Roxie Nafousi

Nexus book summary
Nexus

By Yuval Noah Harari

Noise book summary
Noise

By Daniel Kahneman

How to Change book summary
How to Change

By Katy Milkman

My Name Is Barbra book summary
My Name Is Barbra

By Barbra Streisand

Confessions of an Advertising Man book summary
Confessions of an Advertising Man

By David Ogilvy

The Dawn of Everything book summary
The Dawn of Everything

By David Graeber

Do Hard Things book summary
Do Hard Things

By Steve Magness

How the World Really Works book summary
How the World Really Works

By Vaclav Smil

Doppelganger book summary
Doppelganger

By Naomi Klein

Signs book summary
Signs

By Laura Lynne Jackson

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