![Sleep Well Every Night, Live Healthy Every Day [Vietnamese] 6044771733 Book Cover](https://i.thriftbooks.com/api/imagehandler/l/3F97415B08DE972FF9C5CAEB509E76CE8EFBE9CF.jpeg)
Sleep takes up a quarter to a third of our lives, meaning that by the time you're 60, you'll have spent a total of 15 to 20 years sleeping. However, sleep is a must, not just for immediate comfort but for overall health, both physical and mental. Nearly one-third of the population...