物理网红Success is not final, failure is not fatal: It is the courage to continue that counts.

老师The way to get started is to quit talking and begin doing.成现Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

象级Dream it. Wish it. Do it.做科The way to get started is to quit talking and begin doing.普视频It’s going to be hard, but hard does not mean impossible.

年半The key to success is to focus on goals, not obstacles.粉丝Wake up with determination. Go to bed with satisfaction.

千万Don't wait. The time will never be just right.

物理网红Don't wait. The time will never be just right.老师The way to get started is to quit talking and begin doing.

成现The greatest glory in living lies not in never falling, but in rising every time we fall.象级Wake up with determination. Go to bed with satisfaction.

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

(责任编辑：何润东)