SOME people think they’re so strong and badass if they go on and on without sleep, and deny their need for sleep. We’re taught to think that running on without sleep in being a tough guy, and taking a nap is weak and lazy. In the long and short run, they’re killing themselves.

This Is Your Body on Sleep Deprivation | Firas Kittaneh

via This Is Your Body on Sleep Deprivation | Firas Kittaneh.