- This study focuses on the research of the discourse of Guishin (Korean ghost) which plays an important role in the Korean literature and history of thoughts. Among them, the study has the more deep investigation of the Guishin discourse of the early period of the Joseon Dynasty when the history of thoughts experienced dramatic change, especially, of what systems and contents the discourse had.
- The course of Guishin is mainly comprised of two axes of Guishin stories and the theory of Guishin, which represents the characteristics of the early period of the Joseon Dynasty. Discussions about such stories and theory are frequently found in many documents of the times of the Three States and Goryeo respectively, both all before the Joseon Dynasty, but in the era of the Joseon Dynasty Confucian scholars wrote intentionally the theory of Guishin and also collected relative stories. From this, in this study the primal proposition lies in that the discourse of Guishin formed at that time is greatly contributed as a basis for creating Guishin discourse, still available from the later period of the Joseon Dynasty until the present.
- The Guishin stories and theory are closely correlated and form a discourse. Guishin stories are philosophical and theoretical debates about Guishin, which is the result from the arguments consciously made among Confucian scholars. On the hand, Guishin stories, regardless of the theory of Guishin, has long been transmitted from generation to generation and collected in the early period of Joseon Dynasty. Such stories show a record of direct encounter with Guishin that happened in the real life experience of people, rather than theoretical. A basic system of the two discourses of Guishin stories and theory exists itself in combining them in complementary aspect, or in sometimes getting involved in competition and exclusiveness each other. The relations between the theory of Guishin and their stories make the Guishin discourse of the early Joseon Dynasty have a concrete direction.
- To that end, as a time condition necessary for the formation of Guishin discourse, I focus on the early time of the Joseon Dynasty in particular. As mentioned before, Joseon has seen a very important transition in ideology by integrating all the social thoughts into Sung Confucianism. Among them, the most important ideological and intellectual change was a radical conversion of the thought of life related to Guishin. From the very outset, the Joseon Dynasty publicly pronounced that it will completely break off from the Buddhism which was served as a dominant ideology in the former Goryeo. Such an ideological break was a very important task to the ruling groups who were supposed to criticize existing society and open a new one. Therefore, the gentry tried to establish firmly their ideological superiority while excluding Buddhism, shamanist practices and Taoism. In addition, by explaining a basic principle of life and death with Sung Confucianism ideology, they tried to show that the ideology was an effective solution to ethical and political difficulties and was also a great system capable of explaining natural phenomena comprehensively.
- This intention is maximized through the concrete language activities of the ruling groups. The language played more vital role in forming not only ideological and academic activities but discourse during the Joseon era than any other times before. The ruling classes such as the gentry and royal families at the time strongly believed that the main function of language is to accurately deliver only truth or facts, far away from faked or delusional words. And the viewpoint of language has influenced all creative activities and the practice of discourse of the gentry. So, even when invisible Guishin''s activities were discussed, the language describing that should be reliable and true. Under the proposition, the gentry have started forming Guishin discourse, based on discussions and stories of Guishin.






