大易哲學源遠流長，扭文希望探討其中所隱含的人性論問題。本文共分九段：一、自乾坤二卦看陰陽二原理與人性的關係；二、自泰卦與否卦看大易哲學的人性論；三、自同人和大有二卦看大易詧學的人性論；四、自剝、復二卦看大易哲學的人性論；五、自損、益二卦看大易哲學的人性論；六、自升卦看大易哲學的人性論；七、自艮卦看大易詧學的人性論；八、自一些卦爻看「持守正道」與「順服天命」的密切關係；七、繫辭傳中的人性論；由上述標題可知，筆者係選擇《易經》卦，以及《繫辭傳》為探索範圍。

The philosophy of change goes back a long time, and this paper is to discuss the theory of human nature implicated in it. This article is divided into nine sections: 1.the relationship between yin/yang and human nature in the light of the diagrams of qian and kun; 2.The theory of human nature in the philosophy of change in the light of the diagrams of tai and pi; 3.the theory of human nature in the philosophy of change in the light of the diagrams tong ren and da yiu; 4. the theory of human nature in the philosophy of change in the light of the diagrams of bo and fu; 5.the theory of human nature in the philosophy of change in the light of the diagrams of sun and yi; 6.the theory of human nature in the philosophy of change in the light of diagram of sheng; 7.the theory of human nature in the philosophy of change in the light of the diagram of gen; 8.the close relationship between “sticking to the right way” and “conforming to the will of heaven” in the light of some diagrams and yaos; 9.and the thoeyr of human nature in Xi Ci Zuan. From the titles above we can see that the writer chooses to discuss the diagrams of I-Ching along with Xi Ci Zuan.