汉藏The key to success is to focus on goals, not obstacles.

语系Do something today that your future self will thank you for.新中国Don’t stop when you’re tired. Stop when you’re done.

石器时代The way to get started is to quit talking and begin doing.晚期It’s going to be hard, but hard does not mean impossible.起源The greatest glory in living lies not in never falling, but in rising every time we fall.

北方You don’t have to be great to start, but you have to start to be great.汉藏Keep your face always toward the sunshine, and shadows will fall behind you.

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

新中国Push yourself, because no one else is going to do it for you.石器时代Dream it. Wish it. Do it.

晚期Wake up with determination. Go to bed with satisfaction.起源Don't wait. The time will never be just right.

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

(责任编辑：徐继宗)