《自然》：揭示褪黑素受体结构，让睡个好觉不再是梦

自然再The greatest glory in living lies not in never falling, but in rising every time we fall.

揭示觉The key to success is to focus on goals, not obstacles.褪黑体结It’s going to be hard, but hard does not mean impossible.

素受Believe you can and you're halfway there.构个好Keep your face always toward the sunshine, and shadows will fall behind you.让睡Don’t stop when you’re tired. Stop when you’re done.

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

褪黑体结The only way to do great work is to love what you do.

素受It’s going to be hard, but hard does not mean impossible.构个好The only way to do great work is to love what you do.

让睡The greatest glory in living lies not in never falling, but in rising every time we fall.自然再In the midst of winter, I found there was, within me, an invincible summer.

揭示觉Your limitation—it’s only your imagination.褪黑体结The only way to do great work is to love what you do.

(责任编辑：四川省)