The purpose of this paper is to discuss that reading humanities classical texts and writing have a positive effects on the ‘communication’. For this study, I researched and analyzed the contents in the actual lecture. (The title of this lecture is “Reading humanities classics and Discussion-Chinese classics”.) One of the reasons of no-communication(不通) with the humanities classical texts is comes from misreading and misunderstanding. Sometimes, humanities classical texts are considered as boring and uninteresting things. These misunderstandings are derived from the no-direct contact. Communication with the text and conversational interpretation of the text is connected with intrapersonal communication, public(social) communication. Conversational interpretation of the text helps us to get unlearning, self-reflection, understanding of our society. Through ‘reading humanities classical texts and writing’, students eventually voluntarily discard the prejudice and preconceptions against humanities classical texts. One step further conversational interpretation enables the communication with the text, intrapersonal communication and public(social) communication.