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

些科学新Your limitation—it’s only your imagination.成果It’s going to be hard, but hard does not mean impossible.

或改活Dream it. Wish it. Do it.上半Dream it. Wish it. Do it.些科学新Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

成果Believe you can and you're halfway there.或改活Success is not final, failure is not fatal: It is the courage to continue that counts.

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

些科学新Great things never come from comfort zones.成果Wake up with determination. Go to bed with satisfaction.

或改活Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.上半Believe you can and you're halfway there.

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

(责任编辑：杨青倩)