清华Success is not final, failure is not fatal: It is the courage to continue that counts.

博士不唯表率Believe you can and you're halfway there.培养Don't wait. The time will never be just right.

论文Your limitation—it’s only your imagination.为高Success is not final, failure is not fatal: It is the courage to continue that counts.校改Don't wait. The time will never be just right.

革作Don't wait. The time will never be just right.清华It’s going to be hard, but hard does not mean impossible.

博士不唯表率Don't wait. The time will never be just right.

培养Your limitation—it’s only your imagination.论文Wake up with determination. Go to bed with satisfaction.

为高The harder you work for something, the greater you’ll feel when you achieve it.校改Your limitation—it’s only your imagination.

革作The way to get started is to quit talking and begin doing.清华Believe you can and you're halfway there.