I am not claiming that anonymity is the source of all crime. Perhaps some of the misunderstanding is due to the broad definition of anonymity I'm using. Anonym

I am not claiming that anonymity is the source of all crime. Perhaps some of the misunderstanding is due to the broad definition of anonymity I'm using. Anonymity as I use it is the inability to link a person's actions to their identity. This type of anonymity breaks a lot of our social institutions. For example, if you don't know that a person committed a crime it's hard to arrest them. If Anders Breivik was anonymous he would still be wandering Norway because no one would know that he was responsible for the murders. Some of the information I've read suggests that he wanted (or at least expected) to be caught. In such situations anonymity may actually discourage crime. I would guess, however, that most criminals would rather not be caught.