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

吃药The only way to do great work is to love what you do.妈妈Don’t stop when you’re tired. Stop when you’re done.

吃药Don't wait. The time will never be just right.妈妈You don’t have to be great to start, but you have to start to be great.吃药Great things never come from comfort zones.

妈妈Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.吃药You don’t have to be great to start, but you have to start to be great.

妈妈Don’t stop when you’re tired. Stop when you’re done.

吃药Believe you can and you're halfway there.妈妈Don’t stop when you’re tired. Stop when you’re done.

吃药Do something today that your future self will thank you for.妈妈Keep your face always toward the sunshine, and shadows will fall behind you.

吃药Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.妈妈Wake up with determination. Go to bed with satisfaction.

(责任编辑：何俊明)