Symbolic interactionism is a theory that views society as a complex system of symbolic communications between individuals. It proposes that 1) people act based on the meanings symbols have for them, 2) meanings arise through social interactions where people define and redefine symbols, and 3) people's thoughts and their views of themselves are modified through an internal interpretation of one's own and others' actions. According to this view, the self develops as people learn to see themselves through the eyes of others and their perceptions are internalized.