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

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The harder you work for something, the greater you’ll feel when you achieve it.出勿Don’t stop when you’re tired. Stop when you’re done.

个人The way to get started is to quit talking and begin doing.北航Great things never come from comfort zones.

校友宣传The only way to do great work is to love what you do.

夫妇The way to get started is to quit talking and begin doing.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The only way to do great work is to love what you do.出勿Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

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

(责任编辑：清木场俊介)