Many adolescents and young adults go through a period when they rebel against what they perceive as an insincere world. Teens may take up causes such as radical environmentalism, protesting against the status quo. They may choose clothes that annoy their parents and associate with people from the fringes of society. This is a delicate period in a person’s life, full of chances to make bad decisions that could lead to juvenile delinquency and even jail. Conversely, it can be a time of personal discovery that strengthens teens in a moral rejection of hedonistic lifestyles. At this age they may fearlessly speak up against hypocritically self-righteous authorities and against manipulation by the news media. These adolescent protests can lead to conflicts within families and communities, but stirring things up can also lead to serious reflection and positive change.