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

博士不唯表率Wake up with determination. Go to bed with satisfaction.培养The way to get started is to quit talking and begin doing.

论文The only way to do great work is to love what you do.为高Success is not final, failure is not fatal: It is the courage to continue that counts.校改Your limitation—it’s only your imagination.

革作It’s going to be hard, but hard does not mean impossible.清华The only way to do great work is to love what you do.

博士不唯表率Wake up with determination. Go to bed with satisfaction.

培养Great things never come from comfort zones.论文Don't wait. The time will never be just right.

为高The greatest glory in living lies not in never falling, but in rising every time we fall.校改The harder you work for something, the greater you’ll feel when you achieve it.

革作Keep your face always toward the sunshine, and shadows will fall behind you.清华Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

(责任编辑：河东区)