马国明曾为许志安拍MV(图)

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

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It’s going to be hard, but hard does not mean impossible.为许Don’t stop when you’re tired. Stop when you’re done.志安Great things never come from comfort zones.

马国明Success is not final, failure is not fatal: It is the courage to continue that counts.为许In the midst of winter, I found there was, within me, an invincible summer.

志安The harder you work for something, the greater you’ll feel when you achieve it.

马国明The way to get started is to quit talking and begin doing.为许Believe you can and you're halfway there.

志安You don’t have to be great to start, but you have to start to be great.马国明Push yourself, because no one else is going to do it for you.

为许The greatest glory in living lies not in never falling, but in rising every time we fall.志安Wake up with determination. Go to bed with satisfaction.