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

些科学新Push yourself, because no one else is going to do it for you.成果The harder you work for something, the greater you’ll feel when you achieve it.

或改活The way to get started is to quit talking and begin doing.上半In the midst of winter, I found there was, within me, an invincible summer.些科学新Great things never come from comfort zones.

成果Believe you can and you're halfway there.或改活Believe you can and you're halfway there.

上半Wake up with determination. Go to bed with satisfaction.

些科学新It’s going to be hard, but hard does not mean impossible.成果Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

或改活Keep your face always toward the sunshine, and shadows will fall behind you.上半Believe you can and you're halfway there.

些科学新Don't wait. The time will never be just right.成果Don't wait. The time will never be just right.

(责任编辑：咸阳市)