There are two types of people: those who talk about people (including themselves) and things, and those who talk about ideas. This place is for the latter sort. It’s an open discussion forum for amateur philosophers and autodidacts who do not wish to restrict themselves to the argument structure of formal logic.
In other words, just about anything goes.
HOWEVER: Posts containing obscenity, pornography, violence, personal attacks, commercial advertisements, etc., etc., will be deleted, so behave ethically.