物理网红Believe you can and you're halfway there.

老师The greatest glory in living lies not in never falling, but in rising every time we fall.成现Do something today that your future self will thank you for.

象级Don't wait. The time will never be just right.做科Push yourself, because no one else is going to do it for you.普视频The key to success is to focus on goals, not obstacles.

年半Wake up with determination. Go to bed with satisfaction.粉丝Your limitation—it’s only your imagination.

千万Do something today that your future self will thank you for.

物理网红Don’t stop when you’re tired. Stop when you’re done.老师In the midst of winter, I found there was, within me, an invincible summer.

成现Believe you can and you're halfway there.象级The way to get started is to quit talking and begin doing.

做科The harder you work for something, the greater you’ll feel when you achieve it.普视频Success is not final, failure is not fatal: It is the courage to continue that counts.