马国明Believe you can and you're halfway there.

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

马国明The key to success is to focus on goals, not obstacles.为许Don’t stop when you’re tired. Stop when you’re done.志安Wake up with determination. Go to bed with satisfaction.

马国明It’s going to be hard, but hard does not mean impossible.为许The greatest glory in living lies not in never falling, but in rising every time we fall.

志安Don't wait. The time will never be just right.

马国明Your limitation—it’s only your imagination.为许Push yourself, because no one else is going to do it for you.

志安Wake up with determination. Go to bed with satisfaction.马国明Great things never come from comfort zones.

为许Your limitation—it’s only your imagination.志安Your limitation—it’s only your imagination.

(责任编辑：谢金燕)