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

管理Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.时间It’s going to be hard, but hard does not mean impossible.

管理Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.时间Believe you can and you're halfway there.管理Don’t stop when you’re tired. Stop when you’re done.

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

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

管理The way to get started is to quit talking and begin doing.时间The key to success is to focus on goals, not obstacles.

管理Your limitation—it’s only your imagination.时间Push yourself, because no one else is going to do it for you.

管理Keep your face always toward the sunshine, and shadows will fall behind you.时间Success is not final, failure is not fatal: It is the courage to continue that counts.

(责任编辑：周启生)