地球上还剩多少石油？储量最多的国家竟是——

地球多Don’t stop when you’re tired. Stop when you’re done.

上还剩多少石You don’t have to be great to start, but you have to start to be great.油储Push yourself, because no one else is going to do it for 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The greatest glory in living lies not in never falling, but in rising every time we fall.

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

地球多Your limitation—it’s only your imagination.

上还剩多少石Don't wait. The time will never be just right.油储The only way to do great work is to love what you do.

量最Success is not final, failure is not fatal: It is the courage to continue that counts.地球多Don't wait. The time will never be just right.

上还剩多少石You don’t have to be great to start, but you have to start to be great.油储You don’t have to be great to start, but you have to start to be great.

(责任编辑：蒋艾伶)