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

The key to success is to focus on goals, not obstacles.The only way to do great work is to love what you do.

Your limitation—it’s only your imagination.The only way to do great work is to love what you do.Don’t stop when you’re tired. Stop when you’re done.

Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.Push yourself, because no one else is going to do it for you.

Wake up with determination. Go to bed with satisfaction.

In the midst of winter, I found there was, within me, an invincible summer.You don’t have to be great to start, but you have to start to be great.

Don’t stop when you’re tired. Stop when you’re done.Don't wait. The time will never be just right.

In the midst of winter, I found there was, within me, an invincible summer.The greatest glory in living lies not in never falling, but in rising every time we fall.

(责任编辑：Mencius)