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

语系Don’t stop when you’re tired. Stop when you’re done.新中国It’s going to be hard, but hard does not mean impossible.

石器时代Wake up with determination. Go to bed with satisfaction.晚期In the midst of winter, I found there was, within me, an invincible summer.起源The way to get started is to quit talking and begin doing.

北方You don’t have to be great to start, but you have to start to be great.汉藏Your limitation—it’s only your imagination.

语系Your limitation—it’s only your imagination.

新中国Believe you can and you're halfway there.石器时代Believe you can and you're halfway there.

晚期Don't wait. The time will never be just right.起源Don't wait. The time will never be just right.

北方The way to get started is to quit talking and begin doing.汉藏The greatest glory in living lies not in never falling, but in rising every time we fall.

(责任编辑：曲佑良)