Chronic fatigue, burnout, brain fog-no matter what we call it, our constant feeling of being drained affects all that we hold dear. But the very real culprits of our fatigue don't lie in our preconceived notions of caffeine intake or adrenal fatigue, nor does the replenishment of our energy lie in overhauling our lifestyle in time-consuming and unrealistic ways. Instead, the core underlying cause lies in our cells, specifically our mitochondrial deficiency, and the solution can be found in simple, straightforward, nutritional strategies that address our body's biology.

In Eat and Run, Scott Jurek opens up about his life and career - as an elite athlete and a vegan - and inspires runners at every level. From his Midwestern childhood hunting, fishing, and cooking for his meat-and-potatoes family, to his early beginnings in running (he hated it), to his slow transition to ultrarunning and veganism, to his world-spanning, record-breaking races, Scott's story shows the power of an iron will and blows apart all the stereotypes of what athletes should eat to fuel optimal performance.

The number one reason you're not going for your deepest dreams and desires in life—or even giving yourself full permission to want those things—is because you don't know how you’ll make them a reality. Not knowing how then becomes a barrier that stops you from doing, being, or having the things and the life you know you're meant for.

The prospect of living to 200 years old isn’t science fiction anymore. A leader in the emerging field of longevity offers his perspective on what cutting-edge breakthroughs are on the horizon, as well as the practical steps we can take now to live healthily to 100 and beyond.

We try our best to be consistent, but some days are better than others. Inevitably, we fail when "life happens", because each day we try to hit the same targets regardless of the situations we face. How, then, can we make our habits more resilient to the turbulence of life? By making them elastic. If you’re tired of the repetitive and exhausting grind to develop good habits, it’s time to give your habits the refreshing superpower of elasticity. Listen to Elastic Habits now, and you’ll soon discover the life-changing difference of good habits that adapt to your day.

Dr. Eric Goodman’s innovative approach to self-healing—Foundation Training—has helped celebrities, athletes, first responders, and regular folks around the world feel and look better, and kept them active and fit. The core of Foundation Training is a unique form of biomechanics—a series of postures, poses, and movements designed to teach the body’s individual muscles to act within strong, flexible chains of muscles, shifting the burden of support away from sensitive joints. Foundations of Health builds on this core program.

"I'm going down now", I said to a young woman a few seconds before the darkness-my first cardiac arrest. As I returned to work as a behavioral coach, it became maddening to hear about all-consuming, everyday problems and misguided priorities while I fought to merely remain conscious. The Half-Known Life challenges conventional thinking of success, identity, and personal change. Most often, truly profound change happens following events that shake someone to their core-a car accident, death of a family member, or cardiac arrest that pulls them into a moment of clarity.

For everyone who’s tired of looking at the mess in their living situation, have you ever thought, “Wow, I really wish this clutter would all just go away"? Well, now it can! Learn how to get rid of all the mess and clutter in your home and life and keep your home tidy without sacrificing a lot of time or having additional daily chores, even if you’ve tried everything and nothing worked for you. Imagine relaxing in your tidy, organized clean home after you got rid of all unwanted stuff.

Join author Tim Ferriss as he shares the incredible experiments he's done over 10 years to beat genetics and achieve the impossible…for himself and more than 200 men and women aged 18 to 70. You don't need better genetics or more discipline. You need immediate results that compel you to continue. This is an abridged edition.

Writing from both the cutting edge of scientific discovery and the front-lines of elite athletic performance, National Magazine Award-winning science journalist Alex Hutchinson presents a revolutionary account of the dynamic and controversial new science of endurance.

Bring meaning and joy to all your days with this internationally best-selling guide to the Japanese concept of ikigai - the happiness of always being busy - as revealed by the daily habits of the world's longest-living people.

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?

Speed wins. And successful people build their lives around “Strategic Sprints”. Discover the power to accelerate your success, and gain total control over your mind, your body, your emotions, your relationships, and your future.

Dr. Mark Cucuzzella explains the simple mechanics of how our bodies have evolved and adapted to run. Despite our natural ability and our human need to run, each year more than half of all runners suffer injuries. Pain and discouragement inevitably follow. Cucuzzella's book outlines the proven, practical techniques to avoid injury and reach the goal of personal fitness and overall health.

Science has now proved the legendary Wim Hof method of breath control and cold training can dramatically enhance energy levels, improve circulation, reduce stress, boost the immune system, strengthen the body, and successfully combat many diseases. The Way of the Iceman documents how anyone can use Wim’s methods to transform his or her health and strength quickly and safely.

With close to two million core participants, triathlons of various distances and challenges are attracting more participants than ever before. In To the Finish Line, one of the sports' greatest legends brings triathlon to life, with guidance for newbies or experienced athletes to achieve their best triathlons - no matter their ability. Filled with training tips, practical advice, and inside information from a champion, triathletes of all levels can benefit from Wellington's experience and insight. Her book will guide listeners on their own journeys.

In What Makes Olga Run? Bruce Grierson explores what the wild success of a 94-year-old track star can tell us about how our bodies and minds age. Olga Kotelko is not your average 94-year-old. She not only looks and acts like a much younger woman, she holds over 23 world records in track and field, 17 in her current 90 to 95 category. Convinced that this remarkable woman could help unlock many of the mysteries of aging, Grierson set out to uncover what it is that's driving Olga.

Why are so many people drawn to running? Why is running the most common physical activity? What is it about running that empowers so many people? And how can runners harness that power to create a more meaningful life? The Inner Runner addresses these questions and a whole lot more. This book is not about how to get faster or run a marathon; rather, it explores how the simple act of putting one foot in front of the other helps you harness your creative powers.

Steve House, world-class climber and Patagonia ambassador, and Scott Johnston, coach of US national champions and World Cup Nordic skiers, translate training theory into practice to allow you to coach yourself to any mountaineering goal. Applying training practices from other endurance sports, House and Johnston demonstrate that following a carefully designed regimen is as effective for alpinism as it is for any other endurance sport and leads to better performance. They deliver detailed instruction on how to plan and execute training tailored to your individual circumstances.

Triathlon: Winning at 70.3 is dedicated to all triathletes who are thinking about stepping up to the middle distance. 70.3 Half Ironman training requires quite a different approach to the shorter distances, and to be successful, a more professional approach to training is required. Do not set yourself up for failure on race day! Simply doubling your Olympic distance training will not work. Those who do this will struggle. Do not be one of these! 70.3 triathlon is a serious step up and preparation is key.

Journalist Jeff Bercovici spent extensive time with professional and Olympic athletes, coaches, and doctors to find how today's sports superstars seemed to be able to defy the limits of physical aging that inevitably sideline their competitors. Through fascinating profiles and first-person anecdotes, Bercovici illuminates the science and strategies extending the careers of elite older athletes, uncovers the latest advances in fields from nutrition to brain science to virtual reality, and offers empowering insights about how the rest of us can find peak performance at any age.

It sounds incredible, but running can be a thoroughly enjoyable, lifelong practice - without injury or fatigue. Ultramarathoner Danny Dreyer combines the wisdom of T'ai Chi with insights of a champion runner to present ChiRunning, a step-by-step audio program to help everyone from beginners to professionals "run like a kid again" - effortless, free, and boundlessly energetic.

The sport of running is ever changing, be it the shoes we wear or the goals we set, the training methods we use or the role models we emulate. But there is one constant: For 40 years, Runner’s World magazine has been recognized worldwide as the leading authority on running. Now the collective wisdom of the most savvy running writers, coaches, and editors can be found in Runner’s World Complete Book of Running.

Every Wednesday, Gretchen Reynolds singlehandedly influences how millions of Americans work out. In her Phys Ed column for The New York Times, she debunks myths, spurs conversation, and creates arguments among her readers by questioning widely held beliefs about exercise. Expanding upon her popular columns, Reynolds tackles the questions we all have and (sometimes) ask about exercise.

Triathlon has changed my life and I've been privileged to coach 50+ athletes to a 98% PR rate in races ranging from 5Ks to ultra marathons to Ironmans. I've done it through my own trial and error and experiences in what works...and what doesn't. Rest assured - there are a handful of simple, yet essential, tips in triathlon that will make or break your success in the sport.

Twenty-six point two miles isn’t enough anymore. Obstacle course racing, which combines the endurance challenges of a marathon with the mind-bending rigors of overcoming obstacles along the way, is taking the world by storm. At the center of this phenomenon is Joe De Sena, the driving force behind the enormously popular Spartan Race. De Sena offers a simple philosophy: commit to a goal, put in the work, and get it done.

Featured in the best-selling book Born to Run, coach and performance guru Eric Orton has spent a lifetime learning and thinking about running and about the limitless possibilities of the human body and mind. In The Cool Impossible, Orton shares his wealth of knowledge in an inspiring step-by-step guide that will open up a new world of achievement for runners of all levels of ability and experience. The truth is: Athleticism is awareness. That simple phrase is at the core of The Cool Impossible.

The Triathlete’s Training Bible is the best-selling and most comprehensive guide for aspiring and experienced triathletes. Joe Friel is the most trusted coach in the world, and his proven triathlon training program has helped hundreds of thousands find success in the sport of triathlon. Joe has completely rewritten this new fourth edition of The Triathlete's Training Bible to incorporate new training principles and help athletes train smarter than ever.

Deep Fitness introduces a proven, new approach to building strength and whole-body health: Mindful Strength Training to Failure (MSTF). This science-based method reverses muscle loss and improves overall strength in just one or two 30-minute sessions a week. MSTF exercises are simple and effective, and can be done at home with resistance bands and bodyweight, or with the machines at your local gym. Using slow reps, MSTF marries mindful body awareness with proven strength-training techniques to help you become stronger at any age.

In this new edition of The TB12 Method, Tom Brady further explains and details the revolutionary training, conditioning, and wellness system that has kept him atop the NFL at an age when most players are deep into retirement. Brady - along with the expert Body Coaches at TB12, the performance lifestyle brand he cofounded in 2013 with Alex Guerrero - explain the principles and philosophies of pliability, a paradigm-shifting fitness concept that focuses on a more natural, healthier way of exercising, training, and living.