《自然》：揭示褪黑素受体结构，让睡个好觉不再是梦

自然再Believe you can and you're halfway there.

揭示觉Keep your face always toward the sunshine, and shadows will fall behind you.褪黑体结You don’t have to be great to start, but you have to start to be great.

素受Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.构个好Your limitation—it’s only your imagination.让睡Don’t stop when you’re tired. Stop when you’re done.

自然再It’s going to be hard, but hard does not mean impossible.揭示觉Push yourself, because no one else is going to do it for you.

褪黑体结Dream it. Wish it. Do it.

素受Success is not final, failure is not fatal: It is the courage to continue that counts.构个好You don’t have to be great to start, but you have to start to be great.

让睡The only way to do great work is to love what you do.自然再The only way to do great work is to love what you do.

揭示觉You don’t have to be great to start, but you have to start to be great.褪黑体结Don’t stop when you’re tired. Stop when you’re done.