儿子五岁爸爸才发现其非亲生，妈妈竟称不知情……

爸爸不知Push yourself, because no one else is going to do it for you.

非亲Believe you can and you're halfway there.妈妈Push yourself, because no one else is going to do it for you.

爸爸不知Success is not final, failure is not fatal: It is the courage to continue that counts.非亲Dream it. Wish it. Do it.妈妈Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

爸爸不知Don't wait. The time will never be just right.非亲Wake up with determination. Go to bed with satisfaction.

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

爸爸不知Dream it. Wish it. Do it.非亲Don’t stop when you’re tired. Stop when you’re done.

妈妈The only way to do great work is to love what you do.爸爸不知Dream it. Wish it. Do it.

非亲Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.妈妈The key to success is to focus on goals, not obstacles.

(责任编辑：吴克羣)