This century is often called as "Century of media". Various kinds of communication media have made rapid progress and grown to be major mass media. As a result, the distance between actual environment and the environment made by media have become enlarged. On the other hand, media have had a great influence over political, economical and cultural situations through this century. And now, the circumstance of media is at a great turning point. In this paper I take a general view on various and continual arguments about "pseudo-environment" by many scholars and journalists.
