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

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

美国Don't wait. The time will never be just right.学霸Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.样炼Success is not final, failure is not fatal: It is the courage to continue that counts.

美国You don’t have to be great to start, but you have to start to be great.学霸Believe you can and you're halfway there.

样炼Believe you can and you're halfway there.

美国In the midst of winter, I found there was, within me, an invincible summer.学霸Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

样炼Don't wait. The time will never be just right.美国The only way to do great work is to love what you do.

学霸Success is not final, failure is not fatal: It is the courage to continue that counts.样炼The greatest glory in living lies not in never falling, but in rising every time we fall.

(责任编辑：张雨生)