This afternoon we have a wide field to traverse, and it is necessary, therefore, to select certain notable features for discussion, to omit much that might be said. I pray you excuse me if this discourse proves somewhat curt and dogmatic in dealing with the placement of the insane and the present position of psychiatry. Both are really in a state of flux, and we can only arrive at conclusions as provisional findings, to the best of our knowledge and belief, still requiring investigation and confirmation. That, of course, applies to the whole range of medicine as a science and as an art.