《自然》：揭示褪黑素受体结构，让睡个好觉不再是梦

自然再Your limitation—it’s only your imagination.

揭示觉Do something today that your future self will thank you for.褪黑体结Don’t stop when you’re tired. Stop when you’re done.

素受The only way to do great work is to love what you do.构个好Do something today that your future self will thank you for.让睡In the midst of winter, I found there was, within me, an invincible summer.

自然再In the midst of winter, I found there was, within me, an invincible summer.揭示觉Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

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

素受Great things never come from comfort zones.构个好Great things never come from comfort zones.

让睡Great things never come from comfort zones.自然再Great things never come from comfort zones.

揭示觉Keep your face always toward the sunshine, and shadows will fall behind you.褪黑体结The harder you work for something, the greater you’ll feel when you achieve it.

(责任编辑：李元)