You think there are objective moral facts. Are they logical facts, like mathematical truths? Or are they physical facts, contingent on physical law and our actual universe, out there to be discovered?
So you admit that there are two different kinds of objective facts. Given that there are two different kinds, why can't there be more?
These are two quite different things. We group them under one name, 'facts', but that is just a convention. That's why I wanted to find out which kind we were talking about.
Saying that "there might be a third kind" is misleading: it is a matter of definitions of words. You propose there might be some undiscoverd X. You also propose that if we discovered X, we would be willing to call it "a new kind of fact". But X itself is vastly more interesting than what words we might use.
Therefore please taboo "fact" and tell me, what is it you think there may be more of?
Here's the new thread for posting quotes, with the usual rules: