Why We Sleep

by Matthew Walker
Why We Sleep cover
Good Books rating 4.42
Health and Wellness
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  • ID: 3154
  • Added: 2025-10-17
  • Updated: 2026-01-26
  • ISBN: 9780141983776
  • Publisher: Penguin UK
  • Published: 2017-09-28
  • Reviews: 4

Why We Sleep by Professor Matthew Walker is a groundbreaking exploration of the science of sleep, revealing its vital importance to our health and well-being. Drawing on twenty years of cutting-edge research, Walker delves into the mysteries of sleep, from the role of REM sleep to the impact of caffeine and alcohol. He also examines how sleep patterns change across a lifetime and the profound effects of sleep deprivation on major diseases like Alzheimer's, cancer, obesity, and diabetes. /n/n This book is not just a scientific study but a passionate call to action, urging us to prioritize sleep in our modern society. Walker's engaging writing style makes complex scientific concepts accessible, transforming our understanding of this extraordinary phenomenon that safeguards our existence.

Reviews
Medstars · 2025-01-03
fascinating 4.20

The book discusses the numerous benefits of sleep for the brain, including enhancing memory and boosting creativity. It is a valuable resource for anyone interested in the science of sleep.

The review of 'Why We Sleep' on Medstars focuses on the book's exploration of the benefits of sleep for the brain. The reviewer highlights how the book discusses the role of sleep in enhancing memory, boosting creativity, and improving overall brain function. They appreciate the detailed and fascinating accounts of the brain benefits associated with getting plenty of sleep on a regular basis. The reviewer also notes that the book is well-researched and backed by scientific evidence, making it a credible source of information. They find the book to be a valuable resource for anyone interested in the science of sleep and its impact on overall health and well-being.

Quick quotes

    Walker discusses the benefits of sleep for the brain: it helps to select and retain new information and boost creativity.

    The accounts in this book of the brain benefits associated with getting plenty of sleep on a regular basis are as fascinating and detailed as they are numerous.

    It is a valuable resource for anyone interested in the science of sleep.

Cristina Sanders' blog · Cristina Sanders · 2022-05-19
uplifting 4.00

The book is praised for being accessible and interesting, despite the heavy subject matter. The reviewer finds it surprisingly uplifting rather than depressing.

Cristina Sanders finds 'Why We Sleep' to be an engaging and accessible read, which is a pleasant surprise given the often depressing nature of sleep science topics. She appreciates how the book presents complex information in an understandable way, making it enjoyable rather than overwhelming. The reviewer particularly likes how the book balances scientific detail with practical advice, making it both informative and motivating.

Quick quotes

    Why We Sleep is an accessible and interesting read, which, surprisingly didn't make me depressed at all.

    The book presents complex information in an understandable way.

    It balances scientific detail with practical advice, making it both informative and motivating.

Dr. Jack · Dr. Jack · 2021-04-02
excellent 4.75

The book is fascinating and detailed, highlighting the numerous brain benefits associated with regular sleep. It is a comprehensive guide to understanding the importance of sleep.

Dr. Jack's review of 'Why We Sleep' emphasizes the book's fascinating and detailed accounts of the brain benefits associated with regular sleep. They appreciate the comprehensive nature of the book, which provides a thorough understanding of the importance of sleep. Dr. Jack highlights how the book presents numerous benefits, making it a valuable resource for anyone interested in the science of sleep. They also note that the book is well-written and engaging, making it accessible to both scientific and general audiences.

Quick quotes

    The accounts in this book of the brain benefits associated with getting plenty of sleep on a regular basis are as fascinating and detailed as they are numerous.

    It is a comprehensive guide to understanding the importance of sleep.

    The book is well-written and engaging, making it accessible to both scientific and general audiences.

Gates Notes · 2019-12-10
fascinating 4.75

The book is described as fascinating and highlights the impact of sleep on creativity and problem-solving. The reviewer appreciates the detailed accounts of sleep's benefits.

Gates Notes reviews 'Why We Sleep' as a fascinating exploration of the science behind sleep and its profound effects on our lives. The reviewer is particularly impressed by the detailed accounts of how sleep enhances creativity and problem-solving abilities. They appreciate the book's ability to make complex scientific concepts accessible to a general audience. The reviewer also notes how the book underscores the importance of prioritizing sleep for overall well-being.

Quick quotes

    Walker, the director of UC Berkeley's Center for Human Sleep Science, explains how neglecting sleep undercuts your creativity, problem solving, and cognitive function.

    The book is a fascinating read for anyone interested in the science of sleep and the ways in which it affects our lives.

    The detailed accounts of the brain benefits associated with getting plenty of sleep are as fascinating and detailed as they are numerous.

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