Jeremy,
Rubbish. Otherwise all statements about the real world are wrong
No they’re not – just the unwarranted ones obtained from induction. Think black swans.
There is no verifiable evidence of leprechauns.
How do you know that?
Right or wrong? I'd suggest right.
I’d suggest it too, but I wouldn’t overreach into calling it a fact.
No it doesn't.
Yes it does. The only way you can say definitively that something doesn’t exist is to have the omniscience to know every possible location in which it could exist, and means to have found it not to be in any of them.
Of course. What determines the truth ofd a statement is what the statement says, not who made the statement. Your argument is an ad hominem.
No it isn’t.
Ad hominem means something else, and in any case I made no comment about who made the statement. What I commented on is the status attached to it – ie, that it was a fact – when there was no logically coherent justification for it.