妈妈Great things never come from comfort zones.

吃药The key to success is to focus on goals, not obstacles.妈妈Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

吃药The harder you work for something, the greater you’ll feel when you achieve it.妈妈It’s going to be hard, but hard does not mean impossible.吃药It’s going to be hard, but hard does not mean impossible.

妈妈Don’t stop when you’re tired. Stop when you’re done.吃药You don’t have to be great to start, but you have to start to be great.

妈妈The key to success is to focus on goals, not obstacles.

吃药Dream it. Wish it. Do it.妈妈The way to get started is to quit talking and begin doing.

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Push yourself, because no one else is going to do it for you.妈妈The greatest glory in living lies not in never falling, but in rising every time we fall.

(责任编辑：郑载旭)