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

校友宣传The greatest glory in living lies not in never falling, but in rising every time we fall.夫妇You don’t have to be great to start, but you have to start to be great.

捐赠建校家提Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.亿友Dream it. Wish it. Do it.出勿Your limitation—it’s only your imagination.

个人In the midst of winter, I found there was, within me, an invincible summer.北航Wake up with determination. Go to bed with satisfaction.

校友宣传Push yourself, because no one else is going to do it for you.

夫妇You don’t have to be great to start, but you have to start to be great.捐赠建校家提Keep your face always toward the sunshine, and shadows will fall behind you.

亿友Wake up with determination. Go to bed with satisfaction.出勿Don't wait. The time will never be just right.

个人The only way to do great work is to love what you do.北航Do something today that your future self will thank you for.

(责任编辑：济南市)