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

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

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.凭啥Do something today that your future self will thank you for.

蔡徐Great things never come from comfort zones.凭啥Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

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

凭啥The key to success is to focus on goals, not obstacles.蔡徐It’s going to be hard, but hard does not mean impossible.

凭啥Don't wait. The time will never be just right.蔡徐Success is not final, failure is not fatal: It is the courage to continue that counts.

凭啥Your limitation—it’s only your imagination.蔡徐The only way to do great work is to love what you do.

(责任编辑：小鸣)