![Here's why four hours of sleep is terrible for you](https://hight3ch.com/wp-content/uploads/2017/08/heres-why-four-hours-of-sleep-is.jpg)
Some people boast about being able to function on as little as hours of sleep. But is it necessarily good for you? Brad Stulberg, coauthor of “Peak Performance: Elevate your Game, Avoid Burnout and Thrive with the New Science of Success” explains why you should sleep more than four hours even if you don’t feel tired.