百天宝宝补充It’s going to be hard, but hard does not mean impossible.

牙齿The key to success is to focus on goals, not obstacles.氟化You don’t have to be great to start, but you have to start to be great.

百天宝宝补充The way to get started is to quit talking and begin doing.牙齿Push yourself, because no one else is going to do it for you.氟化Push yourself, because no one else is going to do it for you.

百天宝宝补充Wake up with determination. Go to bed with satisfaction.牙齿The greatest glory in living lies not in never falling, but in rising every time we fall.

氟化In the midst of winter, I found there was, within me, an invincible summer.

百天宝宝补充Great things never come from comfort zones.牙齿In the midst of winter, I found there was, within me, an invincible summer.

氟化The harder you work for something, the greater you’ll feel when you achieve it.百天宝宝补充Great things never come from comfort zones.

牙齿You don’t have to be great to start, but you have to start to be great.氟化The only way to do great work is to love what you do.

(责任编辑：王志心)