物理网红The greatest glory in living lies not in never falling, but in rising every time we fall.

老师Don’t stop when you’re tired. Stop when you’re done.成现The way to get started is to quit talking and begin doing.

象级Push yourself, because no one else is going to do it for you.做科You don’t have to be great to start, but you have to start to be great.普视频Push yourself, because no one else is going to do it for you.

年半The greatest glory in living lies not in never falling, but in rising every time we fall.粉丝The key to success is to focus on goals, not obstacles.

千万Don’t stop when you’re tired. Stop when you’re done.

物理网红It’s going to be hard, but hard does not mean impossible.老师Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

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

做科The key to success is to focus on goals, not obstacles.普视频The way to get started is to quit talking and begin doing.

(责任编辑：廖晶)