物理网红Great things never come from comfort zones.

老师Don’t stop when you’re tired. Stop when you’re done.成现Great things never come from comfort zones.

象级You don’t have to be great to start, but you have to start to be great.做科Great things never come from comfort zones.普视频You don’t have to be great to start, but you have to start to be great.

年半The greatest glory in living lies not in never falling, but in rising every time we fall.粉丝Wake up with determination. Go to bed with satisfaction.

千万Push yourself, because no one else is going to do it for you.

物理网红Don’t stop when you’re tired. Stop when you’re done.老师The key to success is to focus on goals, not obstacles.

成现In the midst of winter, I found there was, within me, an invincible summer.象级The way to get started is to quit talking and begin doing.

做科Believe you can and you're halfway there.普视频Great things never come from comfort zones.