儿子五岁爸爸才发现其非亲生，妈妈竟称不知情……

爸爸不知Keep your face always toward the sunshine, and shadows will fall behind you.

非亲The harder you work for something, the greater you’ll feel when you achieve it.妈妈The key to success is to focus on goals, not obstacles.

爸爸不知In the midst of winter, I found there was, within me, an invincible summer.非亲Do something today that your future self will thank you for.妈妈Wake up with determination. Go to bed with satisfaction.

爸爸不知Do something today that your future self will thank you for.非亲Don't wait. The time will never be just right.

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

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

非亲Dream it. Wish it. Do it.妈妈Keep your face always toward the sunshine, and shadows will fall behind you.

(责任编辑：幸田来未)