Thus it happens that fashion is concerned, not merely with clothing, but also with an abundance of customary details of environment. The arrangement and furnishing of rooms, artistic objects, bodily exercises, social intercourse, sports, etc., are subject to the caprices of fashion. On this extended idea of fashion is based Fr. Th. Vischer’s definition: “Fashion is a general term to denote a complex of temporary current forms of civilization.”

The theory of fashion has been elaborated especially by Sombart[129] and Simmel.[130] In the work of W. Fred,[131] also, we find some thoughtful observations.

According to Simmel, fashion fulfils a double task. On the one hand, it is the imitation of a given example, and thus satisfies the need for social dependence; it leads the individual along the path on which all are going. But, on the other hand, it satisfies also the need for difference, the tendency to differentiation, to variation, to self-assertion. This fashion effects by means of frequent changes, and by the fact that first of all it is always a class fashion. The fashions of the upper classes are distinguished from those of the lower classes, and are instantly abandoned when the lower classes adopt them. Thus, according to Simmel’s definition, fashion is nothing else than a peculiar form among many forms of life, by means of which the tendency towards social equalization is connected with the tendency towards individual differentiation and variation to constitute a unitary activity.

In Paris, the centre of fashion, the associated work of these two tendencies may be studied most accurately and purely. We can there observe how at first always a portion only of society adopts the fashion, whilst the commonalty are still only on the way towards its adoption. If the fashion has become entirely general, if it is followed without exception, it is already over, it is no longer “fashionable,” because this class difference has ceased to exist.

“By means of this interplay—between its tendency to general diffusion on the one hand, and, on the other, the annihilation of its significance which this very diffusion brings about—fashion exercises the peculiar charm of the border-line, the charm of simultaneous beginning and ending, the charm of that which is at the same time new and obsolete” (Simmel).

In connexion with this fact we find that from the earliest times the “demi-monde” has always given the impulse to new fashions. Owing to the peculiarly uncertain position occupied by this class, everything conventional, everything long in use, is detested by its members; only newness and change are agreeable.

“In the continuous endeavour to find new, hitherto unheard-of fashions, in the heedlessness with which precisely that which is opposed to what has gone before is passionately grasped, there lies an æsthetic form of the destructive impulse, which all pariah existences appear to possess, so long, at any rate, as they are not completely enslaved” (Simmel).

On the other hand, the equalizing tendency of fashion serves delicate, sensitive natures as a kind of protection of their personality, as Simmel has shown in a masterly manner. To such persons fashion plays the part, as it were, of a mask.

“Thus it is a delicate shame and shyness, lest by a peculiarity in outward aspect, some peculiarity of the subjective character might perhaps be betrayed, that leads many natures to seek with eagerness the concealing equalization of fashion.... It gives a veil and a protection to all that lies within, and that thereby becomes more perfectly free.”

That modern fashion is, for the most part, a child of the nineteenth century, and is most intimately dependent upon the nature of capitalism, has been directly proved by W. Sombart. He indicates as a decisive fact in the process of the formation of fashion the perception that the participation of the consumer is thereby reduced to a minimum, that, on the contrary, the driving force in the creation of modern fashion is the capitalistic entrepreneur. If, for example, a Parisian cocotte discovers a new style of dress, or if, as the newspapers recently reported, the King of England introduces the fashion of a white hat or white shoes for men, these actions have, according to Sombart, the character only of intermediate assistance. The true driving agent for the rapid general diffusion of fashion, and for the frequent changes of fashion, remains the capitalistic entrepreneur, the producer, or merchant. Sombart proves this convincingly by striking examples. This economic aspect of fashion must receive no less consideration than the psychological.