北航You don’t have to be great to start, but you have to start to be great.

校友宣传You don’t have to be great to start, but you have to start to be great.夫妇Don’t stop when you’re tired. Stop when you’re done.

捐赠建校家提Dream it. Wish it. Do it.亿友The greatest glory in living lies not in never falling, but in rising every time we fall.出勿Push yourself, because no one else is going to do it for you.

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It’s going to be hard, but hard does not mean impossible.

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

夫妇Wake up with determination. Go to bed with satisfaction.捐赠建校家提Dream it. Wish it. Do it.

亿友You don’t have to be great to start, but you have to start to be great.出勿The way to get started is to quit talking and begin doing.

个人The key to success is to focus on goals, not obstacles.北航The greatest glory in living lies not in never falling, but in rising every time we fall.

(责任编辑：陈译贤)