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

胰腺Don't wait. The time will never be just right.临床Wake up with determination. Go to bed with satisfaction.

表现The only way to do great work is to love what you do.癌症癌Believe you can and you're halfway there.胰腺You don’t have to be great to start, but you have to start to be great.

临床Success is not final, failure is not fatal: It is the courage to continue that counts.表现Do something today that your future self will thank you for.

癌症癌The way to get started is to quit talking and begin doing.

胰腺Keep your face always toward the sunshine, and shadows will fall behind you.临床Your limitation—it’s only your imagination.

表现The harder you work for something, the greater you’ll feel when you achieve it.癌症癌It’s going to be hard, but hard does not mean impossible.

胰腺Don't wait. The time will never be just right.临床It’s going to be hard, but hard does not mean impossible.

(责任编辑：王富华)