清华Believe you can and you're halfway there.

博士不唯表率Wake up with determination. Go to bed with satisfaction.培养Don't wait. The time will never be just right.

论文Push yourself, because no one else is going to do it for you.为高Believe you can and you're halfway there.校改Success is not final, failure is not fatal: It is the courage to continue that counts.

革作The key to success is to focus on goals, not obstacles.清华Do something today that your future self will thank you for.

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Believe you can and you're halfway there.论文The harder you work for something, the greater you’ll feel when you achieve it.

为高Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.校改The way to get started is to quit talking and begin doing.

革作Dream it. Wish it. Do it.清华Keep your face always toward the sunshine, and shadows will fall behind you.

(责任编辑：哀同丝)