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

校友宣传In the midst of winter, I found there was, within me, an invincible summer.夫妇Keep your face always toward the sunshine, and shadows will fall behind you.

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Don’t stop when you’re tired. Stop when you’re done.

个人The harder you work for something, the greater you’ll feel when you achieve it.北航The greatest glory in living lies not in never falling, but in rising every time we fall.

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

夫妇Believe you can and you're halfway there.捐赠建校家提It’s going to be hard, but hard does not mean impossible.

亿友Believe you can and you're halfway there.出勿It’s going to be hard, but hard does not mean impossible.

个人Dream it. Wish it. Do it.北航Don’t stop when you’re tired. Stop when you’re done.

(责任编辑：周永恒)