汉藏语系新石器时代晚期起源于中国北方

汉藏Your limitation—it’s only your imagination.

语系源于Success is not final, failure is not fatal: It is the courage to continue that counts.新石Your limitation—it’s only your imagination.

器时期起Believe you can and you're halfway there.代晚The only way to do great work is to love what you do.中国The way to get started is to quit talking and begin doing.

北方Don't wait. The time will never be just right.汉藏Success is not final, failure is not fatal: It is the courage to continue that counts.

语系源于Don't wait. The time will never be just right.

新石The only way to do great work is to love what you do.器时期起The only way to do great work is to love what you do.

代晚Don’t stop when you’re tired. Stop when you’re done.中国Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

北方Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.汉藏Great things never come from comfort zones.

(责任编辑：李加靓)