Enough sleep is very important. It affects we are happy or not. We can easily find if we sleep enough in the night, we usually have a good mood next day. But, if we do not have enough sleep, sometimes we will feel depressed¹ without a reason. What’s more, sleep also affects our study or work. Try to imagine that a sleepy person how can he listen to the teacher in class or work in their position. It must be a hard job or in low efficiency. Thus, if a person sleep enough, he can do better in their life. In addition, do you find that a person with good sleep usual do not have acne, because enough sleep balance their internal secretion² and detox. Knowing the importance of enough sleep, do you still stingy about sleep? Do you still dare to sleep late?

充足睡眠是很重要的，它影响到我们是否快乐。很容易发现如果我们晚上睡饱了，第二天我们通常都是好心情的。但是，如果我们晚上睡不好，第二天有时候就会无缘无故的郁闷。而且，睡眠也会影响到我们的学习或者工作。试想一下，一个困乏的人如何听课，如何工作。肯定很难且效率低。所以，如果一个人睡饱了，他可以让他生活的方方面面都变得更好。再者，你有没有发现睡眠质量好的人通常都是很少长痘的，因为充足的睡眠可以平衡他们内分泌并排毒。知道这些后，你还会对睡眠吝啬吗？你还敢晚睡吗？