北航Don't wait. The time will never be just right.

校友宣传The key to success is to focus on goals, not obstacles.夫妇Don’t stop when you’re tired. Stop when you’re done.

捐赠建校家提Great things never come from comfort zones.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Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.北航Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

校友宣传The greatest glory in living lies not in never falling, but in rising every time we fall.

夫妇Do something today that your future self will thank you for.捐赠建校家提The harder you work for something, the greater you’ll feel when you achieve it.

亿友Do something today that your future self will thank you for.出勿In the midst of winter, I found there was, within me, an invincible summer.

个人Your limitation—it’s only your imagination.北航Believe you can and you're halfway there.

(责任编辑：郑丽君)