If sleep is described as new scientific discovery, it will be announced as this: 

AMAZING BREAKTHROUGH!

Scientists have discovered a revolutionary new treatment that makes you live longer. It enhances your memory and makes you more creative. It makes you look more attractive. It keeps you slim and lowers food cravings.

It protects you from cancer and dementia. It wards off colds and the flu. It lowers your risk of heart attacks and stroke, not to mention diabetes. You'll even feel happier, less depressed, and less anxious. Are you interested?

上面每个论点都有数据支持，所以多花时间睡觉，和优化睡眠吧！比如把bedtime routine简化一些！