History plays the rôle in the group of memory in the individual. Without history social groups would, no doubt, rise and decline, but they would neither grow old nor make progress.
Immigrants, crossing the ocean, leave behind them much of their local traditions. The result is that they lose, particularly in the second generation, that control which the family and group tradition formerly exercised over them; but they are, for that very reason, all the more open to the influence of the traditions and customs of their adopted country.
b) If it is the function of the historical process to accumulate and conserve the common fund of social experience, it is the function of the cultural process to shape and define the social forms and the social patterns which each preceding generation imposes upon its successors.
The individual living in society has to fit into a pre-existing social world, to take part in the hedonistic, economic, political, religious, moral, aesthetic, intellectual activities of the group. For these activities the group has objective systems, more or less complex sets of schemes, organized either by traditional association or with a conscious regard to the greatest possible efficiency of the result, but with only a secondary, or even with no interest in the particular desires, abilities and experiences of the individuals who have to perform these activities.
There is no pre-existing harmony whatever between the individual and the social factors of personal evolution, and the fundamental tendencies of the individual are always in some disaccordance with the fundamental tendencies of social control. Personal evolution is always a struggle between the individual and society—a struggle for self-expression on the part of the individual, for his subjection on the part of society—and it is in the total course of this struggle that the personality—not as a static "essence" but as a dynamic, continually evolving set of activities—manifests and constructs itself.[51]
c) In general, standards of behavior that are in the mores are not the subject of discussion, except so far as discussion is necessary to determine whether this or that act falls under one or the other of the accepted social sanctions. The political as distinguished from the cultural process is concerned with just those matters in regard to which there is division and difference. Politics is concerned with issues.
The Negro, particularly in the southern states, is a constant theme of popular discussion. Every time a Negro finds himself in a new situation, or one in which the white population is unaccustomed to see him, the thing provokes comment in both races. On the other hand, when a southerner asks the question: "Would you want your daughter to marry a Negro?" it is time for discussion to cease. Any questions of relations between the races can always be immediately disposed of as soon as it is seen to come, directly or indirectly, under the intolerable formula. Political questions are matters of compromise and expediency. Miscegenation, on the other hand, is contrary to the mores. As such the rule against it is absolute.
The political process, by which a society or social group formulates its wishes and enforces them, goes on within the limits of the mores and is carried on by public discussion, legislation, and the adjudication of the courts.
d) The economic process, so far as it can be distinguished from the production and distribution of goods, is the process by which prices are made and an exchange of values is effected. Most values, i.e., my present social status, my hopes of the future, and memory of the past, are personal and not values that can be exchanged. The economic process is concerned with values that can be treated as commodities.
All these processes may, and do, arise within most but not every society or social group. Commerce presupposes the freedom of the individual to pursue his own profit, and commerce can take place only to the extent and degree that this freedom is permitted. Freedom of commerce is, however, limited on the one hand by the mores and on the other by formal law, so that the economic process takes place ordinarily within limitations that are defined by the cultural and the political processes. It is only where there is neither a cultural nor a political order that commerce is absolutely free.