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

语系Wake up with determination. Go to bed with satisfaction.新中国Don’t stop when you’re tired. Stop when you’re done.

石器时代Don't wait. The time will never be just right.晚期The greatest glory in living lies not in never falling, but in rising every time we fall.起源Keep your face always toward the sunshine, and shadows will fall behind you.

北方In the midst of winter, I found there was, within me, an invincible summer.汉藏Believe you can and you're halfway there.

语系The harder you work for something, the greater you’ll feel when you achieve it.

新中国Push yourself, because no one else is going to do it for you.石器时代The key to success is to focus on goals, not obstacles.

晚期Believe you can and you're halfway there.起源The only way to do great work is to love what you do.

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

(责任编辑：马文盖)