The unexamined life is not worth living.
The best science often comes from asking the simplest questions.
公共领域是一个社会空间,私人个体聚集在一起形成一个公共体,表达社会对国家的需求。
如果你理解,那就不是上帝。
我宁愿被尊重,也不愿被喜欢。
The coal industry is about people, not just profits.