Page:Freud - Group psychology and the analysis of the ego.djvu/95

Rh After this encouragement to modesty, we shall be inclined to listen to another voice, which promises us an explanation based upon simpler grounds. Such a one is to be found in Trotter's thoughtful book upon the herd instinct, concerning which my only regret is that it does not entirely escape the antipathies that were set loose by the recent great war.

Trotter derives the mental phenomena that are described as occurring in groups from a herd instinct {'gregariousness'), which is innate in human beings just as in other species of animals. Biologically this gregariousness is an analogy to multicellularity and as it were a continuation of it. From the standpoint of the libido theory it is a further manifestation of the inclination, which proceeds from the libido, and which is felt by all living beings of the same kind, to combine in more and more comprehensive units. The individual feels 'incomplete' if he is alone. The dread shown by small children would seem already to be an expression of this herd instinct. Opposition to the herd is as good as separation from it, and is therefore anxiously avoided. But the herd turns away from anything that is new or unusual. The herd instinct