Jorge has just undergone a three-week initiation process to…

Jorge has just undergone a three-week initiation process to become a member of a fraternity. During the initiation, he was made to do such things as shave his head, run naked through the cafeteria, and sing obnoxious fraternity songs during classes. Jorge now considers the fraternity the best thing that’s ever happened to him and is convinced that his fraternity brothers are friends for life. Jorge’s attitude towards his fraternity is probably the result of

When Festinger and his colleagues studied friendship pattern…

When Festinger and his colleagues studied friendship patterns among married couples in an apartment complex at MIT, they found that people who lived at the foot of the stairs or near mailboxes had more friends on upper floors than did other people who lived on the first floor. This illustrates the power of ________to influence friendship patterns.