Great things never come from comfort zones.

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

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

Believe you can and you're halfway there.Push yourself, because no one else is going to do it for you.

Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

The key to success is to focus on goals, not obstacles.Wake up with determination. Go to bed with satisfaction.

Wake up with determination. Go to bed with satisfaction.Don’t stop when you’re tired. Stop when you’re done.

The harder you work for something, the greater you’ll feel when you achieve it.Believe you can and you're halfway there.

(责任编辑：Li Guyi)