The Power of When

Discover Your Chronotype--and the Best Time to Eat Lunch, Ask for a Raise, Have Sex, Write a Novel, Take Your Meds, and More

By: Michael Breus PhD PhD, Mehmet C. Oz - introduction MD MD

Narrated by: Michael Breus PhD PhD

Learn the best time to do everything -- from drink your coffee to have sex or go for a run -- according to your body's chronotype.

Most advice centers on what to do, or how to do it, and ignores the when of success. But exciting new research proves there is a right time to do just about everything, based on our biology and hormones.

As Dr. Michael Breus proves in The Power Of When, working with your body's inner clock for maximum health, happiness, and productivity is easy, exciting, and fun. The Power Of When presents a groundbreaking program for getting back in sync with your natural rhythm by making minor changes to your daily routine.

After you've taken Dr. Breus's comprehensive Bio-Time Quiz to figure out your chronotype (are you a Bear, Lion, Dolphin or Wolf?), you'll find out the best time to do over 50 different activities. Featuring a foreword by Mehmet C. Oz, MD, and packed with fascinating facts, fun personality quizzes, and easy-to-follow guidelines, The Power Of When is the ultimate "lifehack" to help you achieve your goals.

Critic reviews

"The Power of When prepares you to take full advantage of our adaptation to the rhythms of nature. After reading this book, your decision-making ability will forever be improved. This is a new horizon in our understanding of human behavior, and Michael Breus masterfully presents the science as a recipe for self-improvement."
—David Perlmutter, MD, author of Grain Brain and Brain Maker

"Dr. Breus has succeeded in making the complex science of chronobiology accessible and engaging for all readers. Whether you're looking to improve your relationships, get a raise at work, or simply lead a more fulfilling life, THE POWER OF WHEN is the guidebook you've been waiting for."—Mark Hyman, MD, Director, Cleveland Clinic Center for Functional Medicine

awesome book

I love how the author actually presents his findings with not only his knowledge but with actually study results. I knew alot of the things in this book but I never pin pointed stuff because I thought it was just me. it was really cool to hear/read the science in this book. I loved this book and bought 4 copies of it to give to family and friends.

A bit repetitive, but Great overall

A bit repetitive, but it's easy to skip around to useful parts. No other complaints. Overall very useful and better than I expected.

Recommended to many

I got so many friends and family to take the test and buy the book. Tons of research behind timing of everything.

Lo que esperaba

Me ha gustado espero poner todo en práctica y notar cambio positivo en mi vida

Very Helpful

This book was very helpful and insightful. There are tangible and easy to follow plans for everyone