"The only way to deal with the unfree world is to become so absolutely free that your very existence is an act of rebellion."

盈利和目的并不相互排斥，它们越来越相互依赖。

The only way to truly understand something is to do it yourself.

城市不是机器的集合，而是生活的容器。

能源的未来在于平衡可持续性与盈利能力。