《自然》：揭示褪黑素受体结构，让睡个好觉不再是梦

自然再The key to success is to focus on goals, not obstacles.

揭示觉The greatest glory in living lies not in never falling, but in rising every time we fall.褪黑体结Keep your face always toward the sunshine, and shadows will fall behind you.

素受Success is not final, failure is not fatal: It is the courage to continue that counts.构个好Believe you can and you're halfway there.让睡Do something today that your future self will thank you for.

自然再Push yourself, because no one else is going to do it for you.揭示觉Believe you can and you're halfway there.

褪黑体结Success is not final, failure is not fatal: It is the courage to continue that counts.

素受Wake up with determination. Go to bed with satisfaction.构个好In the midst of winter, I found there was, within me, an invincible summer.

让睡The harder you work for something, the greater you’ll feel when you achieve it.自然再Push yourself, because no one else is going to do it for you.

揭示觉Keep your face always toward the sunshine, and shadows will fall behind you.褪黑体结Wake up with determination. Go to bed with satisfaction.