[QUOTE=AHunter3]
To people who have never dropped LSD but have heard about it, the notion that one sees vivid visual illusions/hallucinations is a widespread one.
It’s generally not like that at all. What you get are spectacularly vivid understandings of things. Concepts, not pink elephants.
The only really common visual artifact of being on LSD that I’ve had happen to me and many other trippers have reported having experienced is that at a certain distance from you thing you look at can look as if they are moving when they are not. I don’t mean moving in the sense of “whoa man, that parked Firebird converrtible is going 120 mph!”, but rather more like “whoa, man, the surface of that Firebird convertible’s fender is wiggling back and forth like it’s covered two inches deep in tent caterpillars!”
It doesn’t work way up close, nor do things off in the distance get that effect, just at a certain focal distance. I think from this alone comes all of the legends about hallucinations. “Oh shit, man, did you know you’re, like, all covered in little bugs and they’re squirming around and stuff?” All it really amounts to is a side effect. At middle focal ranges you brain has trouble distinguishing between non-moving surfaces and surfaces that are kind of gently writhing. It does freak some people out, but most folks don’t get caught up in it; there’s too much far more interesting stuff going on.
And the interesting stuff isn’t pink elephants so much as the words of the street signs are all portentious commentaries on the ultimate truth about your love life and the ways in which your career path is a reflection of the rise and fall of the Roman Empire and you’re about to enter the Imperial Era. See, “Pedestrian Crossing”, do you get what that MEANS? “Estrian” is like equestrian, you see, and, Jesus on the cross, get it?
Your mind takes one notion or idea, makes a spectacular and prodigious leap to connect it to something you would not normally associate AT ALL, then rapidly builds on that.
[/QUOTE]
This. Exactly this. I’ve never had any purple elephant-type hallucinations; only wild distortions and different perspectives on things that were already there.