• Why We Sleep

  • Unlocking the Power of Sleep and Dreams
  • By: Matthew Walker
  • Narrated by: Steve West
  • Length: 13 hrs and 51 mins
  • Unabridged
  • Release date: 10-03-17
  • Language: English
  • Publisher: Simon & Schuster Audio
  • 4.8 (283 ratings)

Regular price: $22.67

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Publisher's Summary

The first sleep book by a leading scientific expert - Professor Matthew Walker, director of UC Berkeley's Sleep and Neuroimaging Lab - reveals his groundbreaking exploration of sleep, explaining how we can harness its transformative power to change our lives for the better.
Sleep is one of the most important but least understood aspects of our life, wellness, and longevity. Until very recently, science had no answer to the question of why we sleep, or what good it served, or why we suffer such devastating health consequences when we don't sleep. Compared to the other basic drives in life - eating, drinking, and reproducing - the purpose of sleep remained elusive.
But an explosion of scientific discoveries in the last 20 years has shed new light on this fundamental aspect of our lives. Now, preeminent neuroscientist and sleep expert Matthew Walker gives us a new understanding of the vital importance of sleep and dreaming. Among so many other things, within the brain, sleep enriches our ability to learn, memorize, and make logical decisions. It recalibrates our emotions, restocks our immune system, fine-tunes our metabolism, and regulates our appetite. Dreaming mollifies painful memories and creates a virtual reality space in which the brain melds past and present knowledge to inspire creativity.
Walker answers important questions about sleep: How do caffeine and alcohol affect sleep? What really happens during REM sleep? Why do our sleep patterns change across a lifetime? How do common sleep aids affect us, and can they do long-term damage? Charting cutting-edge scientific breakthroughs and synthesizing decades of research and clinical practice, Walker explains how we can harness sleep to improve learning, mood, and energy levels; regulate hormones; prevent cancer, Alzheimer's, and diabetes; slow the effects of aging; increase longevity; enhance the education and lifespan of our children, and boost the efficiency, success, and productivity of our businesses. Clear-eyed, fascinating, and immensely accessible, Why We Sleep is the crucial account on sleep that will forever change listeners' minds on the subject.
©2017 Matthew Walker (P)2017 Simon & Schuster, Inc.
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Customer Reviews

Most Helpful

By Mary Jane on 11-02-17

Good basic information

This was a good book, but had some very basic information in it. If you are looking for ways to help you sleep better, find something else. If you are wanting to understand the benefits of sleeping or detriments of not sleeping, this is very good. I enjoyed the narration.

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5 of 5 people found this review helpful

By Amazon Customer on 11-10-17

Fascinating book on sleep, highly recommended!

I️ was searching for a book on the science behind sleep, and I️ definitely found it! The author did a phenomenal job explaining all things sleep. From benefits, to diseases, to harmful impacts and more. I️ love learning the science behind things, and this book definitely delivered in that aspect.

In terms of practically, if you’ve ever read anything on how to sleep better I️ doubt you’ll find something new here. But this book doesn’t promise “how to sleep better” so I’m not docking it for that. I️ do recommend “Sleep Smarter” by Shawn Stevenson if you want more practical tips on how to sleep better. That being said, I️ have never been so motivated to get a consistent sleeping schedule than after/ while reading this book. For me, the book is worth it for that alone.

The narration was ehhh, I️ would give it a 3.5. I️ liked the authors voice but I️ did not finding him engaging, at all. To me it seems like he assumed people would be listening to this right before bed and read with a relaxed tone. However, it is definitely not bad enough to where I️ wouldn’t listen to it again.

The only part I️ thought was silly was when the author was trying to emphasize the evolutionary importance of sleep and he tries to flip the question of “why we sleep” to “why ever need to wake up?” Well let’s see there is food, water and sex, just to name a few reasons. Other than that I️ loved the book and think it’s well worth your credit!

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4 of 5 people found this review helpful

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