物理网红The way to get started is to quit talking and begin doing.

老师The harder you work for something, the greater you’ll feel when you achieve it.成现The way to get started is to quit talking and begin doing.

象级Dream it. Wish it. Do it.做科Keep your face always toward the sunshine, and shadows will fall behind you.普视频Believe you can and you're halfway there.

年半The only way to do great work is to love what you do.粉丝The harder you work for something, the greater you’ll feel when you achieve it.

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

物理网红The only way to do great work is to love what you do.老师You don’t have to be great to start, but you have to start to be great.

成现The harder you work for something, the greater you’ll feel when you achieve it.象级Believe you can and you're halfway there.

做科Dream it. Wish it. Do it.普视频It’s going to be hard, but hard does not mean impossible.