1. Man is no longer with nature
2. Man has transcended nature but as a result (he) is left homeless, isolated and alienated
3. To cope with these feelings of alienation people identify with their tribes or clans
4. Membership provides acceptance, affiliation, and a set of customs and rules
5. However, humans grow and develop, so security couldn't last
6. Each period has been characterized by increasing movement away from the group and toward individuality