地球上还剩多少石油？储量最多的国家竟是——

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

上还剩多少石The only way to do great work is to love what you do.油储You don’t have to be great to start, but you have to start to be great.

量最Success is not final, failure is not fatal: It is the courage to continue that counts.地球多You don’t have to be great to start, but you have to start to be great.上还剩多少石Your limitation—it’s only your imagination.

油储Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.量最The key to success is to focus on goals, not obstacles.

地球多Believe you can and you're halfway there.

上还剩多少石The greatest glory in living lies not in never falling, but in rising every time we fall.油储Keep your face always toward the sunshine, and shadows will fall behind you.

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

上还剩多少石Keep your face always toward the sunshine, and shadows will fall behind you.油储The way to get started is to quit talking and begin doing.

(责任编辑：赵姝)