我不是物质女孩，但我确实喜欢好东西。
I'm not a material girl, but I do like nice things.
Freedom is the greatest fruit of self-sufficiency.
The shale revolution has transformed the U.S. into a global energy leader.
可持续性是采石业的未来，我们必须立即行动。
The purpose of morality is to teach you, not to suffer and die, but to enjoy yourself and live.