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

Your limitation—it’s only your imagination.It’s going to be hard, but hard does not mean impossible.

Don’t stop when you’re tired. Stop when you’re done.It’s going to be hard, but hard does not mean impossible.Don't wait. The time will never be just right.

The key to success is to focus on goals, not obstacles.Push yourself, because no one else is going to do it for you.

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

In the midst of winter, I found there was, within me, an invincible summer.Keep your face always toward the sunshine, and shadows will fall behind you.

Success is not final, failure is not fatal: It is the courage to continue that counts.Success is not final, failure is not fatal: It is the courage to continue that counts.

Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.Great things never come from comfort zones.

(责任编辑：Wu Dehua)