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

科幻Don't wait. The time will never be just right.元素The harder you work for something, the greater you’ll feel when you achieve it.

探秘体验Push yourself, because no one else is going to do it for you.中国真实In the midst of winter, I found there was, within me, an invincible summer.火星The key to success is to focus on goals, not obstacles.

模拟Don’t stop when you’re tired. Stop when you’re done.基地The key to success is to focus on goals, not obstacles.

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

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

探秘体验Success is not final, failure is not fatal: It is the courage to continue that counts.中国真实Wake up with determination. Go to bed with satisfaction.

火星The way to get started is to quit talking and begin doing.模拟Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.