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

凭啥Don't wait. The time will never be just right.蔡徐Keep your face always toward the sunshine, and shadows will fall behind you.

凭啥Do something today that your future self will thank you for.蔡徐Believe you can and you're halfway there.凭啥Success is not final, failure is not fatal: It is the courage to continue that counts.

蔡徐The way to get started is to quit talking and begin doing.凭啥Wake up with determination. Go to bed with satisfaction.

蔡徐The key to success is to focus on goals, not obstacles.

凭啥You don’t have to be great to start, but you have to start to be great.蔡徐Keep your face always toward the sunshine, and shadows will fall behind you.

凭啥It’s going to be hard, but hard does not mean impossible.蔡徐The only way to do great work is to love what you do.

凭啥You don’t have to be great to start, but you have to start to be great.蔡徐Don’t stop when you’re tired. Stop when you’re done.

(责任编辑：丹吉布森)