Why should the public and its officers, even if the latter are termed statesmen, be wiser and more effective? The prime condition of a democratically organized public is a kind of knowledge and insight which does not yet exist. In its absence, it would be the height of absurdity to try to tell what it would be like if it existed. But some of the conditions which must be fulfilled if it is to exist can be indicated. We can borrow that much from the spirit and method of science even if we are ignorant of it as a specialized apparatus. An obvious requirement is freedom of social inquiry and of distribution of its conclusions. The notion that men may be free in their thought even when they are not in its expression and dissemination has been sedulously propagated. It had its origin in the idea of a mind complete in itself, apart from action and from objects. Such a consciousness presents in fact the spectacle of mind deprived of its normal functioning, because it is baffled by the actualities in connection with which alone it is truly mind, and is driven back into secluded and impotent revery. There can be no public without full publicity in respect to all consequences which concern it. Whatever obstructs and restricts publicity, limits and distorts public opinion and checks and distorts thinking on social affairs. Without freedom of expression, not even methods of social inquiry can be developed. For tools can be evolved and perfected only in operation; in application to observing, reporting and organizing actual subject-matter; and this application cannot occur save through free and systematic communication. The early history of physical knowledge, of Greek conceptions of natural phenomena, proves how inept become the conceptions of the best endowed minds when those ideas are elaborated apart from the closest contact with the events which they purport to state and explain. The ruling ideas and methods of the human sciences are in much the same condition to-day. They are also evolved on the basis of past gross observations, remote from constant use in regulation of the material of new observations.