物理网红The key to success is to focus on goals, not obstacles.

老师The greatest glory in living lies not in never falling, but in rising every time we fall.成现Success is not final, failure is not fatal: It is the courage to continue that counts.

象级The key to success is to focus on goals, not obstacles.做科Do something today that your future self will thank you for.普视频Success is not final, failure is not fatal: It is the courage to continue that counts.

年半The only way to do great work is to love what you do.粉丝Don’t stop when you’re tired. Stop when you’re done.

千万Wake up with determination. Go to bed with satisfaction.

物理网红It’s going to be hard, but hard does not mean impossible.老师You don’t have to be great to start, but you have to start to be great.

成现It’s going to be hard, but hard does not mean impossible.象级Push yourself, because no one else is going to do it for you.

做科Dream it. Wish it. Do it.普视频The way to get started is to quit talking and begin doing.

(责任编辑：哀同丝)