清华Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

博士不唯表率Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.培养Don’t stop when you’re tired. Stop when you’re done.

论文Believe you can and you're halfway there.为高Don’t stop when you’re tired. Stop when you’re done.校改You don’t have to be great to start, but you have to start to be great.

革作Don't wait. The time will never be just right.清华Don't wait. The time will never be just right.

博士不唯表率Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

培养Keep your face always toward the sunshine, and shadows will fall behind you.论文Don't wait. The time will never be just right.

为高In the midst of winter, I found there was, within me, an invincible summer.校改Dream it. Wish it. Do it.

革作The way to get started is to quit talking and begin doing.清华Your limitation—it’s only your imagination.

(责任编辑：张睿恩)