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

发展Great things never come from comfort zones.挑战Wake up with determination. Go to bed with satisfaction.

企业Your limitation—it’s only your imagination.发展It’s going to be hard, but hard does not mean impossible.挑战Don’t stop when you’re tired. Stop when you’re done.

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

挑战Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

企业Don’t stop when you’re tired. Stop when you’re done.发展Believe you can and you're halfway there.

挑战The way to get started is to quit talking and begin doing.企业Push yourself, because no one else is going to do it for you.

发展The only way to do great work is to love what you do.挑战Dream it. Wish it. Do it.

(责任编辑：查理派克)