" The solitary individual can structure time in two ways: activity and fantasy. An individual can remain solitary even in the presence of others, as every schoolteacher knows. When one is a member of a social aggregation of two or more people, there are several options for structuring time. In order of complexity, these are: (1) Rituals; (2) Pastimes; (3) Games; (4) Intimacy; and (5) Activity, which may form a matrix for any of the others. The goal of each member of the aggregation is to obtain as many satisfactions as possible from his transactions with other members. The more accessible he is, the more satisfactions he can obtain. Most of the programming of his social operations is automatic. Since some of the ‘satisfactions’ obtained under this programming, such as self-destructive ones, are difficult to recognize in the usual sense of the word ‘satisfactions’, it would be better to substitute some more non-committal term, such as ‘gains’ or ‘advantages’. "
― Eric Berne , Games People Play