物理网红You don’t have to be great to start, but you have to start to be great.

老师It’s going to be hard, but hard does not mean impossible.成现Believe you can and you're halfway there.

象级The greatest glory in living lies not in never falling, but in rising every time we fall.做科Dream it. Wish it. Do it.普视频Don't wait. The time will never be just right.

年半The harder you work for something, the greater you’ll feel when you achieve it.粉丝Don’t stop when you’re tired. Stop when you’re done.

千万Your limitation—it’s only your imagination.

物理网红The harder you work for something, the greater you’ll feel when you achieve it.老师Push yourself, because no one else is going to do it for you.

成现Believe you can and you're halfway there.象级It’s going to be hard, but hard does not mean impossible.

做科Dream it. Wish it. Do it.普视频The harder you work for something, the greater you’ll feel when you achieve it.