Communication in team is crucial; there is some information that is over-communicated and there are secrets that are silenced by team members. To add to the point, there are personal secrets and inside secrets that are not disclosed to anyone. Goffman defines 3 basic roles a person can have; they are presented by performers, audience and outsiders (Goffman 88). There are a couple of more interesting roles defined by Goffman; for instance, «the informer» is a person who pretends to be «performer», but, in fact, steals secrets from the group. «The shill» is the person who pretends to be «the audience» but belongs to the team. «Mediator» belongs to several teams and knows their inside secrets; this information helps him to mediate relationships between these two teams (Goffman 94). «The spotter» is empowered to present the audience and he knows much information about the performance. «The shopper» is another kind of person who belongs to the team and stays unremarked but once they are kicked out of the group, they join another group and give away everything they have seen (Goffman 92).
I have different roles in my life; I am a «performer» in several teams including my family, friends, neighbors and school community. I am the audience when it comes to interactions in these groups; for instance, when I observe how someone replies in the class I am the audience as the teacher and the respondent lead the performance. I am «outsider» to many teams; many subcultures I do not join are strange to me and I know nothing about them.
As far as I belong to several teams at a time, I perform the role of a «mediator». I decide what to tell my parents about my friends and adjust my behavior accordingly. I use different sign vehicles in these teams and make everything possible to maintain good relationships between these two teams. Social settings, manner of interacting and appearance are defined by the