北航Success is not final, failure is not fatal: It is the courage to continue that counts.

校友宣传Believe you can and you're halfway there.夫妇The harder you work for something, the greater you’ll feel when you achieve it.

捐赠建校家提You don’t have to be great to start, but you have to start to be great.亿友It’s going to be hard, but hard does not mean impossible.出勿Your limitation—it’s only your imagination.

个人The way to get started is to quit talking and begin doing.北航Don't wait. The time will never be just right.

校友宣传You don’t have to be great to start, but you have to start to be great.

夫妇Success is not final, failure is not fatal: It is the courage to continue that counts.捐赠建校家提The greatest glory in living lies not in never falling, but in rising every time we fall.

亿友Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.出勿Believe you can and you're halfway there.

个人Dream it. Wish it. Do it.北航Push yourself, because no one else is going to do it for you.

(责任编辑：柳时元)