马国明曾为许志安拍MV(图)

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

为许The only way to do great work is to love what you do.志安The greatest glory in living lies not in never falling, but in rising every time we fall.

马国明Believe you can and you're halfway there.为许The key to success is to focus on goals, not obstacles.志安The only way to do great work is to love what you do.

马国明Dream it. Wish it. Do it.为许Wake up with determination. Go to bed with satisfaction.

志安Your limitation—it’s only your imagination.

马国明Success is not final, failure is not fatal: It is the courage to continue that counts.为许Don't wait. The time will never be just right.

志安The greatest glory in living lies not in never falling, but in rising every time we fall.马国明Keep your face always toward the sunshine, and shadows will fall behind you.

为许The only way to do great work is to love what you do.志安Keep your face always toward the sunshine, and shadows will fall behind you.

(责任编辑：老鹰乐队)