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

凭啥Don’t stop when you’re tired. Stop when you’re done.蔡徐Push yourself, because no one else is going to do it for you.

凭啥It’s going to be hard, but hard does not mean impossible.蔡徐You don’t have to be great to start, but you have to start to be great.凭啥Push yourself, because no one else is going to do it for you.

蔡徐Believe you can and you're halfway there.凭啥Don’t stop when you’re tired. Stop when you’re done.

蔡徐In the midst of winter, I found there was, within me, an invincible summer.

凭啥The way to get started is to quit talking and begin doing.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Don't wait. The time will never be just right.

凭啥Don't wait. The time will never be just right.蔡徐The key to success is to focus on goals, not obstacles.

(责任编辑：姚敏)