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

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

加班The harder you work for something, the greater you’ll feel when you achieve it.牛人It’s going to be hard, but hard does not mean impossible.加班Wake up with determination. Go to bed with satisfaction.

牛人It’s going to be hard, but hard does not mean impossible.加班Your limitation—it’s only your imagination.

牛人Dream it. Wish it. Do it.

加班The key to success is to focus on goals, not obstacles.牛人Dream it. Wish it. Do it.

加班Don't wait. The time will never be just right.牛人Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

加班The key to success is to focus on goals, not obstacles.牛人Wake up with determination. Go to bed with satisfaction.