尤庵宋時烈(1607-1689)是17世紀韓國性理學的主要代表人物之一,他一生推尊朱 子與栗谷,畢生窮研性理,為朝鮮朝性理學、義理學、禮學的發展做出了重要貢獻。 在尤庵的心性論與理氣論之間具有一以貫之的一致性。這也反映了朝鮮朝性理學重 視人間性理,探求人間本性與宇宙形而上學原理的特點。他們在探討人與存在的根據 這個形而上學本體論問題時,往往從“天人一貫”的立場出發,落實到人間性理問題上 而展開理氣這個屬於形而上理世界、形而下氣世界、四端七情以及本然之性氣質之性等 問題的討論。試圖圓融理氣論與心性論的相一致是尤庵性理哲學的特點之一。
Song Si Yeol(1607-1689) was one of the main representatives of Neo-Confucianism in Koreainthe17thcentury. He respected Zhu Zi and Li Gu, and studied the Neo-Confucianism throughout his life. He made important contributions to the development of Neo-Confucianism and Ritualism in the Korean Dynasty. There is consistent consistency between Uam's theory of mind and theory of Li and Qi. It also reflects the characteristics of Korean Neo-Confucianism which attaches importance to human nature and explores the principles of human nature and cosmic metaphysics. When discussing the basis of man and existence, this metaphysical ontological problem, they often start from the standpoint of "consistency between heaven and man" and put it into practice on the human nature, and start discussing such issues as rationality, which belongs to the metaphysical world, the four-end seven emotions and the natural temperament. It is one of the characteristics of Uam's Neo-confucianism to try to harmonize the theory of Qi and the theory of LI.