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

The only way to do great work is to love what you do.The harder you work for something, the greater you’ll feel when you achieve it.

In the midst of winter, I found there was, within me, an invincible summer.It’s going to be hard, but hard does not mean impossible.Keep your face always toward the sunshine, and shadows will fall behind you.

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

Push yourself, because no one else is going to do it for you.

Don’t stop when you’re tired. Stop when you’re done.It’s going to be hard, but hard does not mean impossible.

The key to success is to focus on goals, not obstacles.Your limitation—it’s only your imagination.

The key to success is to focus on goals, not obstacles.Success is not final, failure is not fatal: It is the courage to continue that counts.

(责任编辑：Guo Jin)