To further that point, many open discussions of sensitive issues are not going to to be 'figured out' publicly, under a real name, where my family reads. Anonym

To further that point, many open discussions of sensitive issues are not going to to be 'figured out' publicly, under a real name, where my family reads. Anonyminity is powerful for open discussions without taboo that will have repurcussions elsewhere. Facebook et al are possibly the worst forum for hard discussion.