我们为什么要睡觉？

Do you think you have had enough sleep recently? Do you remember how refreshed the last time you woke up naturally? Needless to say, we are entering an era where insomnia has become an epidemic. As an outstanding neuroscientist, Walker is full of curiosity about biological sleep behavior, which prompted him to become an expert in sleep research. In this book, he summarized the results of sleep research in the history of mankind, as well as cutting-edge scientific breakthroughs, telling us the operating mechanism of sleep, the disadvantages of insufficient sleep, the beneficial functions of sleep and dreaming, and the amazing improvement of sleep for professionals. influences. Our physical health, mental health, emotional quotient, intelligence quotient, memory, athletic ability, learning ability, productivity, creativity, attractiveness, and even appetite, these abilities that make our daytime life rich and colorful, were originally inseparable from the night sleep. Relationship. Now, you know why we need enough sleep. Open this book and see how ordinary sleep brings extraordinary life energy. All the scientific understanding of sleep and the tricks of how to sleep well will be revealed one by one in this 'encyclopedia' about sleep.