妈妈Don’t stop when you’re tired. Stop when you’re done.

吃药The only way to do great work is to love what you do.妈妈Push yourself, because no one else is going to do it for you.

吃药The way to get started is to quit talking and begin doing.妈妈It’s going to be hard, but hard does not mean impossible.吃药In the midst of winter, I found there was, within me, an invincible summer.

妈妈The harder you work for something, the greater you’ll feel when you achieve it.吃药Believe you can and you're halfway there.

妈妈Dream it. Wish it. Do it.

吃药Keep your face always toward the sunshine, and shadows will fall behind you.妈妈The harder you work for something, the greater you’ll feel when you achieve it.

吃药It’s going to be hard, but hard does not mean impossible.妈妈Great things never come from comfort zones.

吃药Believe you can and you're halfway there.妈妈The way to get started is to quit talking and begin doing.

(责任编辑：叶锡安)