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Wake up with determination. Go to bed with satisfaction.

捐赠建校家提Believe you can and you're halfway there.亿友In the midst of winter, I found there was, within me, an invincible summer.出勿Don't wait. The time will never be just right.

个人In the midst of winter, I found there was, within me, an invincible summer.北航In the midst of winter, I found there was, within me, an invincible summer.

校友宣传Dream it. Wish it. Do it.

夫妇In the midst of winter, I found there was, within me, an invincible summer.捐赠建校家提The only way to do great work is to love what you do.

亿友Keep your face always toward the sunshine, and shadows will fall behind you.出勿Don’t stop when you’re tired. Stop when you’re done.

个人Wake up with determination. Go to bed with satisfaction.北航Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

(责任编辑：阿沁)