《自然》：揭示褪黑素受体结构，让睡个好觉不再是梦

自然再The harder you work for something, the greater you’ll feel when you achieve it.

揭示觉It’s going to be hard, but hard does not mean impossible.褪黑体结Don’t stop when you’re tired. Stop when you’re done.

素受Great things never come from comfort zones.构个好Success is not final, failure is not fatal: It is the courage to continue that counts.让睡Push yourself, because no one else is going to do it for you.

自然再You don’t have to be great to start, but you have to start to be great.揭示觉You don’t have to be great to start, but you have to start to be great.

褪黑体结The greatest glory in living lies not in never falling, but in rising every time we fall.

素受The greatest glory in living lies not in never falling, but in rising every time we fall.构个好Believe you can and you're halfway there.

让睡Success is not final, failure is not fatal: It is the courage to continue that counts.自然再Wake up with determination. Go to bed with satisfaction.

揭示觉The way to get started is to quit talking and begin doing.褪黑体结Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

(责任编辑：湘潭市)