企业Keep your face always toward the sunshine, and shadows will fall behind you.

发展The key to success is to focus on goals, not obstacles.挑战Do something today that your future self will thank you for.

企业Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.发展Don’t stop when you’re tired. Stop when you’re done.挑战The only way to do great work is to love what you do.

企业In the midst of winter, I found there was, within me, an invincible summer.发展Push yourself, because no one else is going to do it for you.

挑战Your limitation—it’s only your imagination.

企业Don't wait. The time will never be just right.发展Wake up with determination. Go to bed with satisfaction.

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

发展Don’t stop when you’re tired. Stop when you’re done.挑战The way to get started is to quit talking and begin doing.

(责任编辑：潘协庆)