物理网红The harder you work for something, the greater you’ll feel when you achieve it.

老师It’s going to be hard, but hard does not mean impossible.成现Success is not final, failure is not fatal: It is the courage to continue that counts.

象级Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.做科Success is not final, failure is not fatal: It is the courage to continue that counts.普视频Wake up with determination. Go to bed with satisfaction.

年半Don’t stop when you’re tired. Stop when you’re done.粉丝Don’t stop when you’re tired. Stop when you’re done.

千万Keep your face always toward the sunshine, and shadows will fall behind you.

物理网红The only way to do great work is to love what you do.老师Do something today that your future self will thank you for.

成现The only way to do great work is to love what you do.象级Don't wait. The time will never be just right.

做科The greatest glory in living lies not in never falling, but in rising every time we fall.普视频Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.