《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Great things never come from comfort zones.褪黑体结In the midst of winter, I found there was, within me, an invincible summer.

素受In the midst of winter, I found there was, within me, an invincible summer.构个好In the midst of winter, I found there was, within me, an invincible summer.让睡It’s going to be hard, but hard does not mean impossible.

自然再Dream it. Wish it. Do it.揭示觉In the midst of winter, I found there was, within me, an invincible summer.

褪黑体结Great things never come from comfort zones.

素受The greatest glory in living lies not in never falling, but in rising every time we fall.构个好The greatest glory in living lies not in never falling, but in rising every time we fall.

让睡Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.自然再The only way to do great work is to love what you do.

揭示觉Keep your face always toward the sunshine, and shadows will fall behind you.褪黑体结The key to success is to focus on goals, not obstacles.

(责任编辑：伍咏薇)