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In the midst of winter, I found there was, within me, an invincible summer.妈妈Don't wait. The time will never be just right.

爸爸不知Great things never come from comfort zones.非亲Dream it. Wish it. Do it.妈妈Your limitation—it’s only your imagination.

爸爸不知The way to get started is to quit talking and begin doing.非亲The only way to do great work is to love what you do.

妈妈The only way to do great work is to love what you do.

爸爸不知It’s going to be hard, but hard does not mean impossible.非亲Believe you can and you're halfway there.

妈妈It’s going to be hard, but hard does not mean impossible.爸爸不知In the midst of winter, I found there was, within me, an invincible summer.

非亲Push yourself, because no one else is going to do it for you.妈妈Wake up with determination. Go to bed with satisfaction.

(责任编辑：莱芜市)