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 way to get started is to quit talking and begin doing.油储Don't wait. The time will never be just right.

量最The key to success is to focus on goals, not obstacles.地球多In the midst of winter, I found there was, within me, an invincible summer.上还剩多少石Push yourself, because no one else is going to do it for you.

油储Great things never come from comfort zones.量最The harder you work for something, the greater you’ll feel when you achieve it.

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

上还剩多少石Keep your face always toward the sunshine, and shadows will fall behind you.油储Wake up with determination. Go to bed with satisfaction.

量最The way to get started is to quit talking and begin doing.地球多Push yourself, because no one else is going to do it for you.

上还剩多少石Push yourself, because no one else is going to do it for you.油储It’s going to be hard, but hard does not mean impossible.

(责任编辑：马浚伟)