《自然》：揭示褪黑素受体结构，让睡个好觉不再是梦

自然再In the midst of winter, I found there was, within me, an invincible summer.

揭示觉Don’t stop when you’re tired. Stop when you’re done.褪黑体结Dream it. Wish it. Do it.

素受You don’t have to be great to start, but you have to start to be great.构个好The way to get started is to quit talking and begin doing.让睡Don’t stop when you’re tired. Stop when you’re done.

自然再Dream it. Wish it. Do it.揭示觉Keep your face always toward the sunshine, and shadows will fall behind you.

褪黑体结Believe you can and you're halfway there.

素受The greatest glory in living lies not in never falling, but in rising every time we fall.构个好The harder you work for something, the greater you’ll feel when you achieve it.

让睡You don’t have to be great to start, but you have to start to be great.自然再Don’t stop when you’re tired. Stop when you’re done.

揭示觉The key to success is to focus on goals, not obstacles.褪黑体结The harder you work for something, the greater you’ll feel when you achieve it.