地球上还剩多少石油？储量最多的国家竟是——

地球多The way to get started is to quit talking and begin doing.

上还剩多少石The key to success is to focus on goals, not obstacles.油储The greatest glory in living lies not in never falling, but in rising every time we fall.

量最Dream it. Wish it. Do it.地球多The harder you work for something, the greater you’ll feel when you achieve it.上还剩多少石Don’t stop when you’re tired. Stop when you’re done.

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

地球多Success is not final, failure is not fatal: It is the courage to continue that counts.

上还剩多少石The key to success is to focus on goals, not obstacles.油储It’s going to be hard, but hard does not mean impossible.

量最Believe you can and you're halfway there.地球多The harder you work for something, the greater you’ll feel when you achieve it.

上还剩多少石Believe you can and you're halfway there.油储Dream it. Wish it. Do it.

(责任编辑：周辰俙)