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

老师Don’t stop when you’re tired. Stop when you’re done.成现Push yourself, because no one else is going to do it for you.

象级Wake up with determination. Go to bed with satisfaction.做科Wake up with determination. Go to bed with satisfaction.普视频Success is not final, failure is not fatal: It is the courage to continue that counts.

年半Great things never come from comfort zones.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Push yourself, because no one else is going to do it for you.

物理网红The greatest glory in living lies not in never falling, but in rising every time we fall.老师The key to success is to focus on goals, not obstacles.

成现Don't wait. The time will never be just right.象级Wake up with determination. Go to bed with satisfaction.

做科In the midst of winter, I found there was, within me, an invincible summer.普视频In the midst of winter, I found there was, within me, an invincible summer.