Thus the civilized world-citizen of whom I spoke before may find himself helpless in a world that has grown strange to him when he sees his great fatherland disintegrated, the possessions common to mankind destroyed, and his fellow citizens divided and debased. Nevertheless several things might be said in criticism of his disappointment. Strictly speaking it is not justified, for it consists in the destruction of an illusion. Illusions commend themselves to us because they save us pain and allow us to enjoy pleasure instead. We must therefore accept it without complaint when they sometimes collide with a bit of reality against which they are dashed to pieces. Two things have roused our disappointment in this war: the feeble morality of states in their external relations which have inwardly acted as guardians of moral standards, and the brutal behavior of individuals of the highest culture of whom one would not have believed any such thing possible. Let us begin with the second point and try to sum up the view which we wish to criticise in a single compact statement. Through what process does the individual reach a higher stage of morality? The first answer will probably be: He is really good and noble from birth, in the first place. It is hardly necessary to give this any further consideration. The second answer will follow the suggestion that a process of development is involved here and will probably assume that this development consists in eradicating the evil inclinations of man and substituting good inclinations under the influence of education and cultural environment. In that case we may indeed wonder that evil should appear again so actively in persons who have been educated in this way. But this answer also contains the theory which we wish to contradict. In reality there is no such thing as "eradicating" evil. Psychological, or strictly speaking, psychoanalytic investigation proves, on the contrary, that the deepest character of man consists of impulses of an elemental kind which are similar in all human beings, the aim of which is the gratification of certain primitive needs. These impulses are in themselves neither good or evil. We classify them and their manifestations according to their relation to the needs and demands of the human community. It is conceded that all the impulses which society rejects as evil, such as selfishness and cruelty, are of this primitive nature.