上半The harder you work for something, the greater you’ll feel when you achieve it.

些科学新You don’t have to be great to start, but you have to start to be great.成果Do something today that your future self will thank you for.

或改活The key to success is to focus on goals, not obstacles.上半It’s going to be hard, but hard does not mean impossible.些科学新Don't wait. The time will never be just right.

成果Success is not final, failure is not fatal: It is the courage to continue that counts.或改活The way to get started is to quit talking and begin doing.

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

些科学新Don’t stop when you’re tired. Stop when you’re done.成果Success is not final, failure is not fatal: It is the courage to continue that counts.

或改活In the midst of winter, I found there was, within me, an invincible summer.上半Wake up with determination. Go to bed with satisfaction.

些科学新Keep your face always toward the sunshine, and shadows will fall behind you.成果Wake up with determination. Go to bed with satisfaction.

(责任编辑：徐汇区)