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Don’t stop when you’re tired. Stop when you’re done.妈妈Dream it. Wish it. Do it.

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

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

爸爸不知The key to success is to focus on goals, not obstacles.非亲The key to success is to focus on goals, not obstacles.

妈妈The greatest glory in living lies not in never falling, but in rising every time we fall.爸爸不知Wake up with determination. Go to bed with satisfaction.

非亲Don’t stop when you’re tired. Stop when you’re done.妈妈The harder you work for something, the greater you’ll feel when you achieve it.