In The Aporia of Mind: Space, Body and Meaning, Noya tried to answer two difficult philosophical problems about the world and other minds. And his answers were given mainly by the elimination of person from his theory of Cyoubou. In this paper, I examine his arguments and explain why sceptics would not be fully satisfied with his solution. First, I argue that the explanation of the unity of multimodal perceptions should require person. Second, I insist that person is needed for the individualization of the body and show that the subject of experiences can be separated from that of acts. Finally, after showing the difference between actuality and reality, I point that Noya's theory missed the problem of the other lives in the different actuality.