Inmanuel Kant, in this article talks about a social structure, divided in three components: public, autorithy and the rest. The interaction between the three is a network between the public and the dualism of an hierarchic relationship between the society(the rest) and the autorithy. The public always is looking the thrut, but not always is in the ritht side, because the generations change the way of thinking. The resume of the article is to know which position plays each one, in the different aspects of the life and take a decisition to do something. That is not saying in the deep about how to be part of the public it's the medium to do it. In particular I think there different ways, and the only cetain thing is believe in self.