The World's Fittest Book

For David Goggins, childhood was a nightmare - poverty, prejudice, and physical abuse colored his days and haunted his nights. But through self-discipline, mental toughness, and hard work, Goggins transformed himself from a depressed, overweight young man with no future into a US Armed Forces icon and one of the world's top endurance athletes. The only man in history to complete elite training as a Navy SEAL, Army Ranger, and Air Force Tactical Air Controller, he went on to set records in numerous endurance events.

The Little Black Book of Workout Motivation is fitness expert Mike Matthews' personal, practical blueprint for radical transformation, inside and outside the gym. It contains practical scientific research, compelling stories, and time-proven tactics that will help you discover and tap into the inner strength you need to take control of your body and life. If you really take these lessons to heart, you might just enter a new, transformative period of your life and discover that you're capable of far more than you ever thought possible.

Every leader must be ready and willing to take charge, to make hard, crucial calls for the good of the team and the mission. Something much more difficult to understand is that in order to be a good leader, one must also be a good follower. This is a dichotomy - a Dichotomy of Leadership. It is, as authors Jocko Willink and Leif Babin explained in their best-selling first audiobook, Extreme Ownership, “Simple, Not Easy”.

Human optimization thought leader Aubrey Marcus's personal and professional mission rests on a single question: How can we get the most out of our body and mind on a daily basis? Marcus answers that question in Own the Day, Own Your Life, an empowering audio handbook that guides listeners to optimize every moment of the day, from waking in the morning, through work and play, until bedtime each night. With small, actionable changes implemented throughout the course of one day, we can feel better, perform more efficiently, and live happier.

It's not you; it's your schedule. Does it sound like magic? It's not. We've all heard of circadian rhythms - those biological processes that give us jet lag and make us night owls or early birds. But few of us know just how profoundly these diurnal patterns affect our overall health. Bad habits - like skipping meals, squeezing in workouts, working late into the night and then trying to catch up on sleep during the weekend - disrupt our natural cycles. A growing body of research on chronobiology reveals just how sensitive the human body is to these rhythms all the way down to the genetic level.

Nutrition is essential to living a healthy, happy, and successful life. Yet a world of misconceptions and promises of easy results too often stands in our way-and can even be harmful to our overall health. The key is to cut through the noise and find the medically backed, statistically proven information about healthy eating and living. These 36 in-depth lectures explore the fundamentals of good nutrition and offer a practical guide for applying these fundamentals to your lifestyle.

We're too tired to think, too wired to focus, less efficient than we want to be, and guilty about not getting enough time with our loved ones. We all know that we feel starved for time, but what are we actually doing about it? Precious little. In The Art of Stopping Time, New York Times best-selling author Pedram Shojai guides us towards success with what he calls time prosperity - having the time to accomplish what you want in life without feeling compressed, stressed, overburdened, or hurried.

Building upon this critical work in Good Calories, Bad Calories and presenting fresh evidence for his claim, Taubes now revisits the urgent question of what's making us fat - and how we can change - in this exciting new book. Persuasive, straightforward, and practical, Why We Get Fat makes Taubes' crucial argument newly accessible to a wider audience.

Finding Ultra is Rich Roll's incredible but true account of achieving one of the most awe-inspiring midlife physical transformations ever. One evening in 2006, before turning 40, Rich experienced a chilling glimpse of his future. Nearly 50 pounds overweight at the time and unable to climb the stairs without stopping, he plunged into a new way of eating that made processed foods off-limits and prioritized plant nutrition and daily training. Rich morphed - in mere months - from out-of-shape midlifer to endurance machine. Revised and updated edition with a new and original foreword and a bonus chapter.

Our ancestors crossed deserts, mountains, and oceans without even a whisper of what anyone today might consider modern technology. Those feats of endurance now seem impossible in an age where we take comfort for granted. But what if we could regain some of our lost evolutionary strength by simulating the environmental conditions of our forbears? Investigative journalist and anthropologist Scott Carney takes up the challenge to find out: Can we hack our bodies and use the environment to stimulate our inner biology?