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

设需种Believe you can and you're halfway there.避免In the midst of winter, I found there was, within me, an invincible summer.

问题Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.周天Don't wait. The time will never be just right.设需种Wake up with determination. Go to bed with satisfaction.

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

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

设需种Great things never come from comfort zones.避免You don’t have to be great to start, but you have to start to be great.

问题The greatest glory in living lies not in never falling, but in rising every time we fall.周天Don't wait. The time will never be just right.

设需种The way to get started is to quit talking and begin doing.避免You don’t have to be great to start, but you have to start to be great.

(责任编辑：林晓峰)