Copyright © 2015 by Deepak Chopra, M.D., and Rudolph E. Tanzi, Ph.D.
All rights reserved.
Published in the United States by Harmony Books, an imprint of the Crown Publishing Group, a division of Penguin Random House LLC, New York.
Harmony Books is a registered trademark, and the Circle colophon is a trademark of Penguin Random House LLC.
Library of Congress Cataloging-in-Publication Data
is available upon request.
Hardcover ISBN 9780804140133
eBook ISBN 9780804140140
International Edition ISBN 9780804189316
Illustrations by Mapping Specialists, Ltd
Cover design by Jess Morphew
Cover photographs by (background) Tetra Images/Getty Images; (double helix) luismmolina/Getty Images
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