百天宝宝补充The only way to do great work is to love what you do.

牙齿The key to success is to focus on goals, not obstacles.氟化It’s going to be hard, but hard does not mean impossible.

百天宝宝补充You don’t have to be great to start, but you have to start to be great.牙齿The greatest glory in living lies not in never falling, but in rising every time we fall.氟化The only way to do great work is to love what you do.

百天宝宝补充In the midst of winter, I found there was, within me, an invincible summer.牙齿Keep your face always toward the sunshine, and shadows will fall behind you.

氟化The way to get started is to quit talking and begin doing.

百天宝宝补充Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.牙齿Push yourself, because no one else is going to do it for you.

氟化Success is not final, failure is not fatal: It is the courage to continue that counts.百天宝宝补充Keep your face always toward the sunshine, and shadows will fall behind you.

牙齿Push yourself, because no one else is going to do it for you.氟化Don't wait. The time will never be just right.

(责任编辑：陈柏宇)