Nationalism cannot be defined adequately in simple terms, since it usually assumes varied forms and expressions. However, if we are allowed to define it tentatively, nationalism is group-consciousness of a certain nation aiming at its unity, independence and prosperity, from a desire to possess its own state. Such a definition is the most applicable to the case of modern nations. And further, nationalism, in this sense, has two types of significance : one is the independence from other countries and the other is the further expansion after obtaining the independence. In view of these backgrounds, this paper is intended to clarify the type of nationalism available in the contemporary world. We wish to start with the introduction of and our o...