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.The harder you work for something, the greater you’ll feel when you achieve it.

Your limitation—it’s only your imagination.Success is not final, failure is not fatal: It is the courage to continue that counts.Push yourself, because no one else is going to do it for you.

The greatest glory in living lies not in never falling, but in rising every time we fall.Keep your face always toward the sunshine, and shadows will fall behind you.

Don't wait. The time will never be just right.

Great things never come from comfort zones.The key to success is to focus on goals, not obstacles.

Your limitation—it’s only your imagination.Great things never come from comfort zones.

Your limitation—it’s only your imagination.The only way to do great work is to love what you do.

(责任编辑：Zhou Guanyu)