It will be maintained on a later page that we may properly speak not only of a collective will, but also of the collective mind of an organised group, for example, of the mind and will of a nation. We must, then, ask at this stage—Can we properly speak of the collective mind of an unorganised crowd? The question is merely one as to the proper use of words and therefore not of the first importance. If we had found reason to accept the hypothesis of a ‘collective consciousness’ of a group, and to believe that the peculiarities of behaviour of a crowd are due to a ‘collective consciousness,’ then we should certainly have to admit the propriety of regarding the crowd as having a collective mind. But we have provisionally rejected that hypothesis, and have maintained that the only consciousness of a crowd or other group is the consciousnesses of its constituent individuals. In the absence of any ‘collective consciousness’ we may still speak of collective minds; for we have defined a mind as an organised system of interacting mental or psychical forces. This definition, while allowing us to speak of the collective mind of such a group as a well-developed nation, hardly allows us to attribute such a mind to a simple crowd: for the interplay of its mental forces is not determined by the existence of an organised system of relations between the elements in which the forces are generated; and such determination is an essential feature of whatever can be called a mind. CHAPTER III THE HIGHLY ORGANISED GROUP The peculiarities of simple crowds tend to appear in all group life; but they are modified in proportion as the group is removed in character from a simple crowd, a fortuitous congregation of men of more or less similar tendencies and sentiments. Many crowds are not fortuitous gatherings, but are brought together by the common interest of their members in some object or topic. These may differ from the simple fortuitous crowd only in being more homogeneous as regards the sentiments and interests of their members; their greater homogeneity does not in itself raise them above the mental level of the fortuitous crowd; it merely intensifies the peculiarities of group life, especially as regards the intensity of the collective emotion.