I haven't banned anybody from this website...
...except for a particular member, who posts often, when he copied other people's names and posted under them.
I am conflicted to whether I should have done so, whether stealing somebody's identity should be acceptable on this forum.
I don't know yet. It seems to defeat the purpose of posting philosophy if you cannot post under your own name.
But I did not ban the actual member; I just banned the usernames he was creating. I did not ban him.