时间The harder you work for something, the greater you’ll feel when you achieve it.

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

管理Success is not final, failure is not fatal: It is the courage to continue that counts.时间Believe you can and you're halfway there.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.管理Believe you can and you're halfway there.

时间Believe you can and you're halfway there.

管理Believe you can and you're halfway there.时间The only way to do great work is to love what you do.

管理Keep your face always toward the sunshine, and shadows will fall behind you.时间Don’t stop when you’re tired. Stop when you’re done.

管理Wake up with determination. Go to bed with satisfaction.时间Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.