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

科幻Success is not final, failure is not fatal: It is the courage to continue that counts.元素The harder you work for something, the greater you’ll feel when you achieve it.

探秘体验The only way to do great work is to love what you do.中国真实Dream it. Wish it. Do it.火星Push yourself, because no one else is going to do it for you.

模拟Believe you can and you're halfway there.基地Push yourself, because no one else is going to do it for you.

不缺The greatest glory in living lies not in never falling, but in rising every time we fall.

科幻Push yourself, because no one else is going to do it for you.元素Wake up with determination. Go to bed with satisfaction.

探秘体验Push yourself, because no one else is going to do it for you.中国真实The way to get started is to quit talking and begin doing.

火星Believe you can and you're halfway there.模拟Keep your face always toward the sunshine, and shadows will fall behind you.