妈妈The harder you work for something, the greater you’ll feel when you achieve it.

吃药Dream it. Wish it. Do it.妈妈In the midst of winter, I found there was, within me, an invincible summer.

吃药Push yourself, because no one else is going to do it for you.妈妈Do something today that your future self will thank you for.吃药Keep your face always toward the sunshine, and shadows will fall behind you.

妈妈Believe you can and you're halfway there.吃药It’s going to be hard, but hard does not mean impossible.

妈妈Believe you can and you're halfway there.

吃药Your limitation—it’s only your imagination.妈妈Your limitation—it’s only your imagination.

吃药Your limitation—it’s only your imagination.妈妈The way to get started is to quit talking and begin doing.

吃药Success is not final, failure is not fatal: It is the courage to continue that counts.妈妈The key to success is to focus on goals, not obstacles.

(责任编辑：方大同)