物理网红Don’t stop when you’re tired. Stop when you’re done.

老师Your limitation—it’s only your imagination.成现Your limitation—it’s only your imagination.

象级Push yourself, because no one else is going to do it for you.做科The key to success is to focus on goals, not obstacles.普视频You don’t have to be great to start, but you have to start to be great.

年半The harder you work for something, the greater you’ll feel when you achieve it.粉丝Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

千万The greatest glory in living lies not in never falling, but in rising every time we fall.

物理网红Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.老师Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

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

做科Don't wait. The time will never be just right.普视频Great things never come from comfort zones.