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Keep your face always toward the sunshine, and shadows will fall behind you.志安Your limitation—it’s only your imagination.

马国明The greatest glory in living lies not in never falling, but in rising every time we fall.为许Do something today that your future self will thank you for.志安Wake up with determination. Go to bed with satisfaction.

马国明Wake up with determination. Go to bed with satisfaction.为许It’s going to be hard, but hard does not mean impossible.

志安Believe you can and you're halfway there.

马国明Wake up with determination. Go to bed with satisfaction.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：侯湘婷)