Likewise there is no “society” thought of vaguely as the mass of people we see around us. I am always in relation not to “society” but to some concrete group. When do we ever as a matter of fact think of “society”? Are we not always thinking of our part in our board of directors or college faculty, in the dinner party last night,[2] in our football team, our club, our political party, our trade-union, our church? Practically “society” is for every one of us a number of groups. The recognition of this constitutes a new step in sociology analogous to the contribution William James made in regard to the individual. James brought to popular recognition the truth that since man is a complex of experiences there are many selves in each one. So society as a complex of groups includes many social minds. The craving we have for union is satisfied by group life, groups and groups, groups ever widening, ever unifying, but always groups. We sometimes say that man is spiritually dependent upon society; what we are referring to is his psychic relation to his groups. The vital relation of the individual to the world is through his groups; they are the potent factors in shaping our lives. Hence social psychology cannot be the application of the old individual psychology to a number of people. A few years ago I went to a lecture on “Social Psychology,” as the subject was announced. Not a word was said except on the nervous systems and other aspects of individual psychology, but at the last moment the lecturer told us that had there been time he would have applied what he had said to social conditions! It reminded me of our old acquaintance Silas Wegg who, when he wanted to know something about Chinese metaphysics, first looked up China in the encyclopedia and then metaphysics and put them together. The new psychology must take people with their inheritance, their “tendencies,” their environment, and then focus its attention on their interrelatings. The most careful laboratory work must be done to discover the conditions which make these interrelatings possible, which make these interrelatings fruitful. Some writers make “socially minded” tendencies on the part of individuals the subject of social psychology, but such tendencies belong still to the field of individual psychology. A social action is not an individual initiative with social application.[3] Neither is social psychology the determination of how far social factors determine the individual consciousness. Social psychology must concern itself primarily with the _interaction_ of minds.