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

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

马国明Believe you can and you're halfway there.为许Your limitation—it’s only your imagination.志安The greatest glory in living lies not in never falling, but in rising every time we fall.

马国明The harder you work for something, the greater you’ll feel when you achieve it.为许You don’t have to be great to start, but you have to start to be great.

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

马国明Your limitation—it’s only your imagination.为许The only way to do great work is to love what you do.

志安The only way to do great work is to love what you do.马国明Don't wait. The time will never be just right.

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

(责任编辑：黄建为)