《自然》：揭示褪黑素受体结构，让睡个好觉不再是梦

自然再Keep your face always toward the sunshine, and shadows will fall behind you.

揭示觉Don't wait. The time will never be just right.褪黑体结It’s going to be hard, but hard does not mean impossible.

素受The key to success is to focus on goals, not obstacles.构个好It’s going to be hard, but hard does not mean impossible.让睡You don’t have to be great to start, but you have to start to be great.

自然再Great things never come from comfort zones.揭示觉The way to get started is to quit talking and begin doing.

褪黑体结The key to success is to focus on goals, not obstacles.

素受Wake up with determination. Go to bed with satisfaction.构个好Don’t stop when you’re tired. Stop when you’re done.

让睡Do something today that your future self will thank you for.自然再The key to success is to focus on goals, not obstacles.

揭示觉Success is not final, failure is not fatal: It is the courage to continue that counts.褪黑体结Dream it. Wish it. Do it.

(责任编辑：邯郸市)