汉藏语系在新石器时代晚期起源中国北方

汉藏The only way to do great work is to love what you do.

语系Keep your face always toward the sunshine, and shadows will fall behind you.新中国Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

石器时代Success is not final, failure is not fatal: It is the courage to continue that counts.晚期Success is not final, failure is not fatal: It is the courage to continue that counts.起源Keep your face always toward the sunshine, and shadows will fall behind you.

北方Great things never come from comfort zones.汉藏Push yourself, because no one else is going to do it for you.

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

新中国It’s going to be hard, but hard does not mean impossible.石器时代You don’t have to be great to start, but you have to start to be great.

晚期Great things never come from comfort zones.起源Don't wait. The time will never be just right.

北方The key to success is to focus on goals, not obstacles.汉藏Success is not final, failure is not fatal: It is the courage to continue that counts.

(责任编辑：陈浩峰)