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

设需种Success is not final, failure is not fatal: It is the courage to continue that counts.避免Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

问题The key to success is to focus on goals, not obstacles.周天Believe you can and you're halfway there.设需种Great things never come from comfort zones.

避免The greatest glory in living lies not in never falling, but in rising every time we fall.问题The way to get started is to quit talking and begin doing.

周天Success is not final, failure is not fatal: It is the courage to continue that counts.

设需种Dream it. Wish it. Do it.避免The way to get started is to quit talking and begin doing.

问题The harder you work for something, the greater you’ll feel when you achieve it.周天Your limitation—it’s only your imagination.

设需种Keep your face always toward the sunshine, and shadows will fall behind you.避免Do something today that your future self will thank you for.

(责任编辑：刘雅丽)