Freedom in capitalist society always remains about the same as it was in ancient Greek republics: freedom for slave owners.
资本主义社会的自由始终与古希腊共和国大致相同：奴隶主的自由。
解析：知道自己还有所不知，这是很高明的。不知道却自以为知道，这就是很糟糕的。
The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.
借助显微镜，没有什么小到能逃过我们的探究；因此，一个新的可见世界被揭示给了我们的理解。
Every piece of plastic we don't recycle is a failure of our system and our responsibility.
心灵是一个不断展开的过程。
