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

The key to success is to focus on goals, not obstacles.Keep your face always toward the sunshine, and shadows will fall behind you.

Great things never come from comfort zones.The way to get started is to quit talking and begin doing.Great things never come from comfort zones.

Wake up with determination. Go to bed with satisfaction.The only way to do great work is to love what you do.

It’s going to be hard, but hard does not mean impossible.

Your limitation—it’s only your imagination.Success is not final, failure is not fatal: It is the courage to continue that counts.

The key to success is to focus on goals, not obstacles.Don't wait. The time will never be just right.

Keep your face always toward the sunshine, and shadows will fall behind you.The harder you work for something, the greater you’ll feel when you achieve it.

(责任编辑：Han Chao)