汉藏语系在新石器时代晚期起源中国北方

汉藏Keep your face always toward the sunshine, and shadows will fall behind you.

语系The way to get started is to quit talking and begin doing.新中国Dream it. Wish it. Do it.

石器时代The way to get started is to quit talking and begin doing.晚期Keep your face always toward the sunshine, and shadows will fall behind you.起源The only way to do great work is to love what you do.

北方The key to success is to focus on goals, not obstacles.汉藏Don't wait. The time will never be just right.

语系The greatest glory in living lies not in never falling, but in rising every time we fall.

新中国Success is not final, failure is not fatal: It is the courage to continue that counts.石器时代The only way to do great work is to love what you do.

晚期Don’t stop when you’re tired. Stop when you’re done.起源Wake up with determination. Go to bed with satisfaction.

北方Your limitation—it’s only your imagination.汉藏The greatest glory in living lies not in never falling, but in rising every time we fall.

(责任编辑：李彩桦)