The key to success is to focus on goals, not obstacles.

You don’t have to be great to start, but you have to start to be great.Keep your face always toward the sunshine, and shadows will fall behind you.

The greatest glory in living lies not in never falling, but in rising every time we fall.Your limitation—it’s only your imagination.Your limitation—it’s only your imagination.

Believe you can and you're halfway there.Don’t stop when you’re tired. Stop when you’re done.

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

The harder you work for something, the greater you’ll feel when you achieve it.Wake up with determination. Go to bed with satisfaction.

Push yourself, because no one else is going to do it for you.It’s going to be hard, but hard does not mean impossible.

In the midst of winter, I found there was, within me, an invincible summer.Great things never come from comfort zones.

(责任编辑：Wu Yingyin)