Showing what's inside the human body and how things fit and work together, the Human Body Encyclopedia is packed with fascinating facts and spectacular close-up photographs that make the subject accessible and fun. Covering every part of the body‹from major body systems to individual cells‹in language accessible to young children, this book is an inspiring new edition to the First Reference series and a valuable teaching aid for parents and teachers.

Thinner, bigger, faster, stronger... which 150 pages will you read?

Is it possible to:
Reach your genetic potential in 6 months?
Sleep 2 hours per day and perform better than on 8 hours?
Lose more fat than a marathoner by bingeing?

Indeed, and much more. This is not just another diet and fitness book.

The 4-Hour Body is the result of an obsessive quest, spanning more than a decade, to hack the human body. It contains the collective wisdom of hundreds of elite athletes, dozens of MDs, and thousands of hours of jaw-dropping personal experimentation. From Olympic training centers to black-market laboratories, from Silicon Valley to South Africa, Tim Ferriss, the #1 New York Times bestselling author of The 4-Hour Workweek, fixated on one life-changing question:

For all things physical, what are the tiniest changes that produce the biggest results?

Thousands of tests later, this book contains the answers for both men and women. From the gym to the bedroom, it’s all here, and it all works.

You Will Learn (in less than 30 minutes each):
* How to lose those last 5-10 pounds (or 100+ pounds) with odd combinations of food and safe chemical cocktails.
* How to prevent fat gain while bingeing (X-mas, holidays, weekends)
* How to increase fat-loss 300% with a few bags of ice
* How Tim gained 34 pounds of muscle in 28 days, without steroids, and in four hours of total gym time
* How to sleep 2 hours per day and feel fully rested
* How to produce 15-minute female orgasms
* How to triple testosterone and double sperm count
* How to go from running 5 kilometers to 50 kilometers in 12 weeks
* How to reverse “permanent” injuries
* How to add 150+ pounds to your lifts in 6 months
* How to pay for a beach vacation with one hospital visit
       
And that's just the tip of the iceberg.  There are more than 50 topics covered, all with real-world experiments, many including more than 200 test subjects.

You don't need better genetics or more discipline. You need immediate results that compel you to continue.

That’s exactly what The 4-Hour Body delivers.

Until recently, the effortless "Zone" of peak performance was only within the reach of serious athletes. Now, with Body, Mind, and Sport, anyone can reach the Zone, regardless of fitness level.

Designed to accommodate a variety of individual fitness needs, the Body, Mind, and Sport program is split into two levels. Level 1 is for non-athletes who want to improve overall fitness; Level 2 is for those who want to train for competitive or recreational purposes. Your own unique mind-body type is taken into account to guide you in achieving your personal best without stress or strain. In this revised and updated edition of Body, Mind, and Sport, fitness expert and trainer John Douillard outlines a program in which your individual seasonal constitution-Winter, Spring, or Summer-determines what exercises or sports are best suited to your mind-body type and what foods you should eat for optimum results.

Using the Body, Mind, and Sport approach you can decrease heart and breath rates while improving both fitness and performance. Dozens of world-class athletes, including Martina Navratilova and Billie Jean King, have used John Douillard's expert breathing techniques, dietary recommendations, and seasonally balanced workouts. Now you can, too!