Abstract
In this paper, a new fuzzy reasoning method is proposed based on the distances between fuzzy sets, and the characteristic of the reasoning method is discussed. Between we human fellows, the real time self-revising is carried out than utilizing past knowledge, rather mainly, when the intention is investigated to each other. The purpose of this paper is to give the real time self-revising function like the human to distance type fuzzy reasoning method which authors proposed. The proposed new fuzzy reasoning method will be called a dynamical distance type fuzzy reasoning method.