Tim Ferriss: "One of my favorite books of the last five years."

Stewart Butterfield: "'How to Change Your Mind' is a great overview of research into the therapeutic uses of psychedelics.

Michael Pollan is such a gifted observer and clear writer. Total pleasure."

Vinod Khosla: "This is a fun exploration of psychedelic drugs, especially for someone who has never tried them."

Michael Mauboussin: "[How To Change Your Mind] helped me think better in 2018."

Naval Ravikant's answer to 'Do you have any advice for dealing with the death of a parent?'

Tim Ferriss: "I’ve been loving [Extreme Ownership]. Trust me. Buy it."

Marc Andreessen: "I hand out more copies of this book than any other. How to take responsibility for yourself and for those around you.

Modern Stoicism, as applied in the military, business, and life."

Michael Mauboussin: "Great book by two remarkable men. You want these guys on your side."

Casey Neistat: "My favorite Jocko book"

Joe Rogan: "It's fucking amazing."

Marc Andreessen: "Anytime anybody feels mopey about what's happening in their startup or in their life, this is the book to read to reset all the expectations."

Austen Allred: "This is some of the craziest stuff I’ve ever read."

Anthony Pompliano: "Have been a Goggins fan for awhile. The book didn't disappoint"

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.'"

Joe Rogan: "I really can’t recommend this book enough. It’s one of the best and most insightful books I’ve ever read."

Tony Hsieh: "I have been really influenced by this field called the "science of happiness." One great book in this field is 'The Happiness Hypothesis'"

Charles Koch recommended this book on his website.

Vinod Khosla: "Best book on the subject"

Alexis Ohanian: "One of the best and most important books I've read [in 2019]."

Michael Mauboussin: "One of my favorite science books in 2018"

Bill Gates: "This book put me to sleep.

An expert explains the benefits of a good night’s rest."

Joe Rogan: "Fascinating shit"

Keith Rabois: "Fascinating"

Patrick O'Shaughnessy mentioned reading and loving Breath on Twitter.

Austen Allred: "[One of the books] that has inspired me the most or changed the way I live."

Keith Rabois: "I highly recommend reading her book."

Patrick O'Shaughnessy mentioned reading and loving The Upside of Stress on Twitter.

Naval Ravikant: "Wisdom distilled to its purest form. The oldest books often have the best answers to the oldest questions."

Jack Dorsey says this book had a major influence on him.

Joe Rogan: "Sex at Dawn is incredible."

Sex at Dawn was mentioned on Shane Parrish's podcast with Naval Ravikant.

Joe Rogan: "Seriously mind blowing information about how sugar consumption is robbing us of our health."

Vinod Khosla: "Not surprising but explicit description of the American psych on sugar and fat by the sugar industry.

I would not have believed this much influence is possible."

Naval Ravikant: "One of my top 3 books of all time."

Nassim Taleb: "Read it twice, once for the diet, once for a rich document in the history of science."

Garry Tan: "Kamal Ravikant's book 'Love Yourself Like Your Life Depends On It' helped me massively"

Naval Ravikant: "My brother wrote it, so I'm biased. But it's brilliantly written."

Daniel Gross: “This book does a nice job of repackaging Eastern philosophy concepts in words that appeal to the hyper-rational Westerner mindset.”

Naval Ravikant mentioned 'The Untethered Soul' on Twitter.

Tim Ferriss: "Fantastic."

Tony Hsieh: “This book DEMANDs your EnJOYment!”

Shane Parrish: "This is a great follow up to Sit Like A Buddha.

This book deepens our understanding of the nuts-and-bolts of meditation including the how, what, where, when and why but also how to deal with distractions and common challenges people face along the way."

Vinod Khosla: "Easy access to meditation"

Karlie Kloss: "Loving Arianna Huffington's new read... filled with fascinating facts about the importance of sleep for the body & mind"

Sheryl Sandberg: "Arianna shows that sleep is not just vital for our health, but also critical to helping us achieve our goals.

Sometimes we need to sleep in to lean in!”

Patrick O'Shaughnessy: "Read this and found it excellent. Maybe the go-to health book for me to recommend now. Changed lots of my views about things like sugar, carbs, and the reasons why exercise is good."

Keith Rabois mentioned reading Burn on Twitter.

Garry Tan: "Read the Body Keeps the Score"

Cathie Wood: "Fantastic book...a must read!"

Cathie Wood: "Looking forward to reading Eric Topol’s book, Deep Medicine, to learn more about how Deep Learning will direct us to personalized diets based importantly on the 40 trillion bacteria in our guts plus all manner of data about our lifestyles and health."

Andrew Wilkinson: "Eating Animals, Jonathan Safran Foer's latest book about modern farming, convinced me to stop eating meat"

Vinod Khosla: "A new thesis on what is a major disease state, it reveals the the link between depression and inflammation of the brain."

Vinod Khosla: "Scientific research transforming immunotherapy from the miraculous to the forefront of medical science."

Vinod Khosla: "Engrossing, entertaining & insightful story of unexpected consequences of events. Recommended"

Vinod Khosla: "Interesting, but not yet compelling science. Important precursor to what is to come."

Marc Benioff: “Dr. David Agus has been disrupting medicine as we know it for his entire career.

Now, he brings his ideas out of the lab and exam room and into the lives of everyone—showing us how to live long, healthy, disease-free lives.

Reading this book is the best thing you can do for yourself and your loved ones. A monumental work that will change your life.”

Jack Dorsey: "I recommend Robb Wolf's book 'The Paleo Solution' to start a paleo diet. Answers the why, and is a fun read too."

One of Jack Dorsey's favorite books.

Jack Dorsey: "Insightful and comprehensive. Thanks Dr. Gundry"

Mark Cuban mentioned 'Healthy Buildings' on the '20 Minute VC' podcast.

Mark Zuckerberg: "This book was recommended to me by scientists and friends who work in public health.

It’s also a relatively short book — one that you should be able to read in a few hours. I encourage you to check it out."

Bill Gates: "When I stumbled across the book on the Internet, I thought it might be a worthwhile read.

I had no idea what a pleasure reading it would be. "

Elon Musk: "Worth reading Merchants of Doubt. Same who tried to deny smoking deaths r denying climate change"

Arianna Huffington: "A life-changing journey into the deep nature of our consciousness, what it means to be human, and how to truly thrive."

Arianna Huffington: "Jamil Zaki's wonderful new book, The War for Kindness, shows that empathy isn't a fixed trait — it's something we can, and must, develop and nurture."

Arianna Huffington: "A deeply affecting work from one of the important and innovative voices in American health and medicine."

Arianna Huffington: "We all feel the technology-fueled pressure to be on 24/7. And here’s the answer — take it down to 24/6 by shutting off screens for 24 hours."

Arianna Huffington: "This book combines two of my favorite things – art and sleep. Together, with gorgeous images, we also learn why artists from Rubens to Picasso to Matisse to Hockney painted people sleeping in their dreams.

And along the way, we also dive deep into the mysteries and science of sleep. This is a transporting journey into the creation of images of something we all cherish: SLEEP."

Arianna Huffington: “Ever since I can remember, my sister Agapi lit up every room she was in and brought her joy to everyone who crossed her path.

In this book she shares her heartfelt wisdom and shows how we are the creators of our lives and the source of our own happiness.”

Chamath Palihapitiya: "[Adult Children of Alcoholics] started me on a path of healing."

Joe Rogan called 'Food of the Gods' his favorite book.

Joe Rogan mentioned Joe Beef on the 'Joe Rogan Experience'.

Joe Rogan: "It's very interesting. He's had some real bouts with anxiety."

Naval Ravikant: "[The Truth About Carbs] is amazing"

Naval Ravikant mentioned reading 'The Heart of Yoga' on Twitter.

Naval Ravikant mentioned reading 'Vasistha's Yoga' on Twitter.

Nassim Taleb: "A charming primer on the paleo idea, with an illustration through the authors own life. I read it in one sitting."

Nassim Taleb: "I owe a lot to this book. I figured out the value of intensity training and maximizing recovery."

Nassim Taleb: "The book is well written, humorous at times, and rigorous --it reads like a well-translated scientific paper"

Tim Ferriss: "I’m already on my second read. I’ve been waiting a year for it to be published!"

Tony Robbins: "[Tom Brady] shares his tried and true strategies that have enabled him to stay on top of his game and play at such a high level for so many years.

The man is in peak physical shape and is still one of the best quarterbacks in NFL history at age 40. That’s pretty extraordinary."

Chris Sacca: "Powerful read."

One of Richard Branson's top books to read in a lifetime.

One of Richard Branson's top books to read in a lifetime.

One of Richard Branson's top books to read in a lifetime.

BIll Gurley: "Enlightening book"

Mike Novogratz: "The testosterone chapter and the orgasm chapter are required reading"

Balaji Srinivasan mentioned 'My Brother Ron' on Twitter.

Balaji Srinivasan mentioned 'The Great Influenza' on Twitter.

Bill Gates: "This book taught me a lot about the Spanish Flu.

John M. Barry’s 2004 book The Great Influenza has never been more relevant."

Balaji Srinivasan mentioned 'Pale Rider' on Twitter.

Balaji Srinivasan mentioned 'Flu' on Twitter.

Balaji Srinivasan mentioned 'Pandemic 1918' on Twitter.

Steve Jobs: “[After reading this book] is when I pretty much swore off meat for good”

Steve Jobs: "[After reading this book] I got into [intermittent juice fasting] in my typical nutso way”

Shane Parrish: "If I could encourage you to look into one thing to think and focus better, this would be it.

This is an enormously powerful little book that will help you focus your mind, open your heart, and think with more insight."

One of Sahil Lavingia's most recommended books.

One of Sahil Lavingia's most recommended books.

Bill Gurley: "Taubes, a successful science journalist and researcher, obliterates the past 30-40 years of medical rhetoric when it comes to diet and nutrition.

He not only explains the physiology behind why the perspectives of the past are misguided, but also highlights the rather obvious point that 'it ain’t working'.

Obesity rates are exploding. If we knew what to do, wouldn’t that be contained?"

Michael Mauboussin: "Really enjoyed 'The Story of the Human Body' by Daniel Lieberman. Great read if you are interested in well-being."

Patrick O'Shaughnessy: "A short, relaxing essay that shows how walking leads to a better, fresher mindset."

Patrick O'Shaughnessy: "If you liked Born to Run (another book by the same author), you’ll enjoy this story."

Ray Dalio: "I have meditated for 49 years and know TM leading light Bob Roth personally, so I can endorse listening to him if you’re interested in meditation."

Keith Rabois: "If you want to understand why health care is a mess and how to improve it (without making it worse) start by reading this book"

Nassim Taleb: "Fung has a systematic, incredibly clear (yet exhaustive) exposition of the topic. It is a delight to see such clarity of mind!"

Bill Gates: "Breath from Salt gave me new perspective on a disease I’ve been following for two decades."

Bill Gates: "Can we produce enough meat for everyone without wrecking the planet?"

Bill Gates: "If you read just one book about malaria, The Fever may be the best choice."

Bill Gates: "An architect of Obamacare on why the U.S. health system needed to change."

Bill Gates: "The Great Escape is an excellent book"

Bill Gurley: "For everyone that has studied and debated the details of Covid-19 & the resulting impact on all our lives, I highly recommend you read Viral, by Alina Chan & Matt Ridley.

It is sad that the "truth" wasn't more coveted when timeliness mattered."

Andrew Wilkinson: "Highly recommended"

Raoul Pal said 'Lifespan' influenced his macro thinking on Twitter.

Patrick Collison: "A Shot To Save The World from Gregory Zuckerman, about the creation of the COVID vaccines, is terrific."