如果你或你周围的人是脑力劳动者,或是一个工作狂,或是一个“求知强迫症”患者,那么往下看吧……睡觉为了啥?这个问题问得有点傻。你会说:“当然是因为困了所以才睡觉。”那么什么叫“困”呢?其实就是身体需要休息。生物体都是由细胞构成的,细胞在我们醒着的时候一直处于活跃的兴奋状态。机器都不可能永动,化学分子构成的细胞更需要喘口气。工业革命之前,人类改造自然的活动主 If you or someone around you is a mental worker, or a workaholic, or a patient with “obsessive-compulsive disorder,” look down ... what is going to sleep? The question is silly. You will say: “Of course, sleep because of sleepy. ” So what “sleepy ”? In fact, the body needs to rest. Organisms are made up of cells, which are in an active state of excitement when we are awake. Machines can not be immobile, cells made of chemical molecules need more breath. Before the Industrial Revolution, mankind transformed the nature of the Lord