Hey PS, I'm enjoying reading your thoughtful posts.
While I am prepared to admit that the mind is subject to hallucination, it is hard to believe that one has to use this in situation after situation.
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and the laws of physics (and my sanity) seem quite solid.
These sorts of approaches to understanding weird experiences can be quite hard for some to swallow. But it's very important to note that a psychological approach to understanding experiences which seem paranormal
isn't (always) talking about full-on hallucinations or anything to do with someone's sanity; nor do they seek to apply a 'special' set of psychological phenomena for anything 'unexplained'.
I find it more useful to think about in terms of how the mind works, and what it's there to actually
do. One of the reasons I'm so interested in other people's odd experiences is that often it's the experiences reported as 'odd' which show us how the mind's normal function can sometimes get stuff wrong.
It can all be a bit counterintuitive - largely because the instrument which has collated its data into a particular experience is the very same one we then have to use to analyse that experience. I mean the brain, obviously.
Brains are not computers. They have evolved, not to help us think clearly and logically about things, nor to simply process information; but to help us (or more specifically, our ancestors) survive and reproduce. Oddly, this doesn't necessarily imply
accuracy; just usefulness.
To use an old example, our species did most of its recent evolving in a world in which big, fierce creatures waited behind rocks and in the shadows to eat us. They hide from us; we have to try to figure out if they're there or not before we walk on. So, our senses send our brains a bunch of data, and our brains put all that data together to create a subjective experience which will influence our behaviour. In this sort of situation, I'm sure you can see that a decent protective system will not necessarily strive for accuracy; it will tend towards caution. The simple reason being that the two possible sorts of errors that might happen in this situation have very different outcomes: perceive a danger where there is none, and you'll probably just go a different way around and think nothing more of it; fail to perceive a danger where there
is one, and you'll get eaten.
This sort of tendency is one of lots of 'cognitive biases' that have been identified, and which underpins the way our brains work in
any situation. We have built-in biases which are designed to help us function in a group; to help us protect our own beliefs against new ones; to help us create a coherent narrative out of past experiences so we have a way of approaching future ones; to recognise patterns we'd do better to think are there than not (faces, sounds, meaning); to create memories which remain useful; etc. etc.
The basic point is that this stuff applies to
all situations, not just ones which are interesting or weird. If I were to attempt to tell someone about this thread tomorrow, my account would inevitably be littered with inaccuracies; not random ones, but my own *biased* ones. Not consciously biased, just biased. I'd probably overestimate my own contribution to the discussion; underestimate the role my own emotion played in my posts; and would describe my own arguments much more favourably than I would everyone else's. Not cos I'm a liar, but because that's how brains work.
It's also worth emphasising that even when we're talking about actual hallucinations, there's no reason to think that mental illness is implied. Hallucinatory perceptions are often a normal - even positive - aspect of some people's experience; a huge amount of people with no other reason to think that mental illness might be a factor report having experienced sensory disturbance at some point in their lives. Inevitably, we can add to that number the amount of people who have, but don't realise it, or chose not to say.
Anyway, brains are not computers. Our consciousness is constructed moment-to-moment and is not a 'window on the outside world'; memories are not video recordings. These natural misconceptions work in the same way as well: they're usually fine as working models for day-to-day use; they're just wrong, that's all.
I hope you can see why we on this forum might therefore have no problem considering the possibility that every single one of the weird experiences you and your correspondents have had could be in some way inaccurately remembered and/or reported.
It's also why the scientific method is a great way to approach weird experiences - or any phenomena at all, weird or not. It's just a way of ruling out, as far as possible, our collective fallibility as humans.