@MaliceVidrine What are you referring to? In my type theory, there is a universal type called obj, and I see no reason anyone should dispute the well-defined-ness of it. Anything and everything is a member of it. =)
I.e. ∀x∈obj ( x∈obj ), and obj∈obj.
@MaliceVidrine That's great! Anyway, sorry got to go. Talk to you again next time!