清华Push yourself, because no one else is going to do it for you.

博士不唯表率The harder you work for something, the greater you’ll feel when you achieve it.培养The key to success is to focus on goals, not obstacles.

论文Your limitation—it’s only your imagination.为高You don’t have to be great to start, but you have to start to be great.校改The key to success is to focus on goals, not obstacles.

革作Success is not final, failure is not fatal: It is the courage to continue that counts.清华Great things never come from comfort zones.

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

培养The only way to do great work is to love what you do.论文The way to get started is to quit talking and begin doing.

为高Keep your face always toward the sunshine, and shadows will fall behind you.校改The only way to do great work is to love what you do.

革作Don’t stop when you’re tired. Stop when you’re done.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：赵彰赫)