Don’t stop when you’re tired. Stop when you’re done.

The key to success is to focus on goals, not obstacles.Believe you can and you're halfway there.

The harder you work for something, the greater you’ll feel when you achieve it.The key to success is to focus on goals, not obstacles.The key to success is to focus on goals, not obstacles.

Don’t stop when you’re tired. Stop when you’re done.Your limitation—it’s only your imagination.

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

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

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

Great things never come from comfort zones.The only way to do great work is to love what you do.

(责任编辑：Chen Yanfei)