Eidetic memory of one's entire pepe folder and strategic knowledge of how Germany could've won WW2
Person 1: Hey, John is really intelligent, I wonder why he doesn't have a girlfriend yet.
Person 2: Well, his knowledge is more of an incelligence kind of thing.
Person 1: Oh that might explain it.
To a majority of this brainwashed generation, very hard to explain let alone actually realize. It has very little to do with how many proven "facts" have been "known" to "mankind". Intelligence, in my perception, is finding truth and spreading truth with love. Knowing it's is not solid, liquid, nor gas, but just part of one thing. That's it. One.
Intelligence is something anyone can discover, you just have to willingly shut your eyes and reopen them to a new realization.