First, that everybody knows realities, people believe that because we all immersed in it, and that already defeats models that you might have.

第一条便是，每个人都知道现实，人们相信现实，因为我们都存在于现实中，现实可能摧毁了你曾经有过的世界观。

麻省理工公开课 - 电影哲学课程节选

So what you have is the account of Richard and his friends talking in the past, and you have the present narrator's parsing of how this language relates to topics that impinge upon their very context, the racial realities of the South.

理查和朋友的对话,呈现在面前，同时加入了陈述,关于这语言如何与影响上下文的话题相关，文中提到南方的种族现实。

耶鲁公开课 - 1945年后的美国小说课程节选