If it's worth saying, but not worth its own post (even in Discussion), then it goes here.
Or, more likely, I am confused by my syntax. If you were to formalize EY's argument, how would you put it?
At the risk of prolonging an unproductive thread, I'd say P1 is like
P1: For most predicates X: Not (For all minds m: X(m))
This isn't self-refuting.
If it's worth saying, but not worth its own post (even in Discussion), then it goes here.