It’s going to be hard, but hard does not mean impossible.

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.Believe you can and you're halfway there.

Your limitation—it’s only your imagination.Don’t stop when you’re tired. Stop when you’re done.

Don’t stop when you’re tired. Stop when you’re done.

Keep your face always toward the sunshine, and shadows will fall behind you.Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

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

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

(责任编辑：Yao Jian)