Look, neither did I say there are no mathematical certainties, nor did I anywhere argue about the content of what you said.

The only thing I said is: there are probably no _obvious_ mathematical certainties in reply to what you said, as the history of mathematics shows with plenty of examples.

But it's already too much ink spilled for such a little difference.

I reckon now that you use words like "obvious" (or "categorically" in the last reply [1]) as markers of belief strength or something. That's fine, many people do it.

[1] related: https://news.ycombinator.com/item?id=36808333