I had a question about this rule:
I know many people who are members of systems (disassociative identity disorder being the common diagnosis, if they seek diagnosis). It seems pretty clear from the rule that system members who are completely disjoint should each have their own account if they want to participate on the site. But, there are a lot of shades of grey between that and singlets (one person one body).2. No shared accounts.
All users need to have their own account. One reason we allow multiple accounts is so that you won't have to share one. That means no couple accounts, shared friends-accounts or family accounts please.
If the system is maintaining a single interface to most of the world (much like a corporation with many people running 1 twitter account on its behalf), is a shared account okay? Or, does that still break the spirit of the rule?