Marc Andreessen: "What's it like to train with a Navy SEAL in winter in New York for a whole month? Featuring the truly remarkable American hero David Goggins"

Austen Allred: "Thoroughly enjoyed Living With a SEAL by Jesse Itzler"

Sara Blakely: "George Foreman once gave me great advice. When I told him my husband ran 100 miles non-stop he said, 'Sara, don't try to understand a man like that. Just love him.'"

LeBron James: "It's hilarious"

David Friedberg: "Very graphic and interesting, but if you've seen the movie I don't think you get much more from the book"

Anthony Scaramucci: "[One of] my top 5 books"

LeBron James was seen reading 'The Godfather' prior to a 2017 NBA game against the Boston Celtics.

Charles Koch recommended this book on his website.

LeBron James: "The whole thing about empowerment of yourself and having your visions become a reality and the more and more that you dream and actually talk about something that you want to do, it can become true... That was one of the one things I got out of it."

Garry Tan: "It's a great read -- short but one of the more impactful books I've read in a long while."

Daniel Ek: "I spent an inspiring evening with Paulo in Switzerland, around the time we were launching Spotify in Brazil.

It was fascinating to talk to him about how this book came to be such a hit.

He never backed down, and he allowed people to read it for free in order to then boost sales - much like how Spotify's free-mium model was perceived in the early days."

LeBron James was seen reading Jay-Z's book 'Decoded' before an NBA Finals game in 2012.

One of Sahil Lavingia's most recommended books.

One of the books Mark Zuckerberg added to his Facebook page.

LeBron James: “The minute I met Rich, I knew he was different. . . . [He] helped me find my strength. Rich’s superpower is understanding what people truly need. So when you flip these pages and witness the kind of pain we felt growing up, don’t flinch. Hard truths make us stronger.”

Jay-Z: “This book is an American tale of ‘against all odds’—and I believe young people in similar environments will see themselves in _Lucky Me, _one of the greatest stories of growing up in America’s ghettos and overcoming adversity.”

LeBron James: "Make sure y'all go grab my brother Dwyane Wade's book up today!"

LeBron James: "Go get it ASAP."

LeBron James was seen carrying 'Leadership: In Turbulent Times' while getting off a plane in 2018.

LeBron James: "For me, it’s relaxing honestly. You spend so much preparation for the games, sometimes you just need to get away from it for a little bit.

The reading has helped me get away from the game a little bit, and I’m able zero in once I’m done and get ready for the games."