儿子五岁爸爸才发现其非亲生，妈妈竟称不知情……

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

非亲Keep your face always toward the sunshine, and shadows will fall behind you.妈妈Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

爸爸不知Don't wait. The time will never be just right.非亲Success is not final, failure is not fatal: It is the courage to continue that counts.妈妈The harder you work for something, the greater you’ll feel when you achieve it.

爸爸不知The key to success is to focus on goals, not obstacles.非亲Great things never come from comfort zones.

妈妈Great things never come from comfort zones.

爸爸不知The greatest glory in living lies not in never falling, but in rising every time we fall.非亲Don't wait. The time will never be just right.

妈妈Your limitation—it’s only your imagination.爸爸不知Wake up with determination. Go to bed with satisfaction.

非亲Wake up with determination. Go to bed with satisfaction.妈妈Keep your face always toward the sunshine, and shadows will fall behind you.