But it isn't pointless, as I said.

You asked me to clarify what it is that you don't understand. You don't seem to understand that it is foolish to confirm or deny things that you don't understand.

So, I was "not very smart" and attempted to show you by example that it's not possible to confirm or deny what you don't understand.

And this is the original point, the language you have chosen would indicate that you do not understand. And your replies indicate that you are close to understanding, but have not yet confirmed or denied that just yet.

Doubt was suspended. And clarification has occured, for everyone to see.