多线进化是对因对不同环境的不同适应而产生的文化多样形式的研究。

【译文】 孔子说：“君子团结群众而不拉帮结派，小人拉帮结派而不团结群众。”

世界需要能源，而我们的责任是负责任地提供它。

Every performance is a new beginning.

The first fruit of this imagination—and the first lesson of the social science that embodies it—is the idea that the individual can understand his own experience and gauge his own fate only by locating himself within his period, that he can know his own chances in life only by becoming aware of those of all individuals in his circumstances.

I'm not going to change who I am or what I do because of what people say.

过去从未死去，它甚至还未过去。