本文試圖透過「思想實驗」的方式，構想一個非現實的可能世界，從而剖示某一理論引申或概念劃分在此一可能世界中是否會引出矛盾的後果。本文後半部份則是藉著外星民族德古來人的思想實驗，以揭示出中國哲學──此處是新儒家哲學──理論內部隱含的矛盾問題。

This essay attempts to construct an unreal possible world by means of mental experiment, so as to examine the likelihood of contradictory effects in such a world, of any theoretical exposition or division of concepts. The second half of this paper reveals the inherent contradictions of neo-Confucianism through the intellectual experiment of the extraterrestrial people-the Dracula.