Copyright © 2010 by Tim Ferriss

All rights reserved.
Published in the United States by Crown Archetype,
an imprint of the Crown Publishing Group,
a division of Random House, Inc., New York.
www.crownpublishing.com

Crown Archetype with colophon is a registered trademark of Random House, Inc.

All registered trademarks in this book are property of their respective owners.

Library of Congress Cataloging-in-Publication Data

Ferriss, Timothy.
The 4-hour body / Timothy Ferriss. — 1st ed.

Includes bibliographical references and index.

1. Health. 2. Physical fitness. 3. Weight loss. I. Title.
II. Title: Four-hour body.

RA775.F47 2010
613.7—dc22
2010018533

eISBN: 978-0-307-46365-4

All illustrations by Fred Haynes/Hadel Studio, unless otherwise noted in the Photo and Illustration Credits section

Jacket front-flap photos: (top) (c) Mark Reifkind; (bottom) (c) Photos taken by Inge Cook, provided courtesy of Ellington Darden, PhD

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