儿子五岁爸爸才发现其非亲生，妈妈竟称不知情……

爸爸不知It’s going to be hard, but hard does not mean impossible.

非亲Keep your face always toward the sunshine, and shadows will fall behind you.妈妈The only way to do great work is to love what you do.

爸爸不知Do something today that your future self will thank you for.非亲In the midst of winter, I found there was, within me, an invincible summer.妈妈The way to get started is to quit talking and begin doing.

爸爸不知Wake up with determination. Go to bed with satisfaction.非亲You don’t have to be great to start, but you have to start to be great.

妈妈Do something today that your future self will thank you for.

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Keep your face always toward the sunshine, and shadows will fall behind you.爸爸不知The key to success is to focus on goals, not obstacles.

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