IIN to believe you are smarter

IIN to believe you are smarter than everybody else, when you are actually stupider than a stone?
Recently I've read posts by an IIN member in which he stated that he knows, without a doubt, that Hitler was a Jew.
Honestly, with all the really smart people out there who absolutely despise Hitler, don't you think if there was the tiniest shred of possibility that Hitler WAS a natural born Jew, they would have presented it sometime over the last hundred YEARS or so?
Yet this incredible moron categorically states, as if he's smarter than all those other Hitler haters, "The Führer was a Jew"!
Could a moron with an IQ of less than 75 possibly make a stupider comment? I doubt it, but I'm sure he'll try.
So, I ask you again, IIN to believe you are smarter than everybody else, when you are actually stupider than a stone?