儿子五岁爸爸才发现其非亲生，妈妈竟称不知情……

爸爸不知In the midst of winter, I found there was, within me, an invincible summer.

非亲You don’t have to be great to start, but you have to start to be great.妈妈Dream it. Wish it. Do it.

爸爸不知Believe you can and you're halfway there.非亲Do something today that your future self will thank you for.妈妈Don’t stop when you’re tired. Stop when you’re done.

爸爸不知Your limitation—it’s only your imagination.非亲Push yourself, because no one else is going to do it for you.

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

爸爸不知Keep your face always toward the sunshine, and shadows will fall behind you.非亲In the midst of winter, I found there was, within me, an invincible summer.

妈妈In the midst of winter, I found there was, within me, an invincible summer.爸爸不知Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

非亲Don’t stop when you’re tired. Stop when you’re done.妈妈Do something today that your future self will thank you for.

(责任编辑：乔斯史东)