The following is totally speculative. I'm not trying to prove anything. This reminds me of the saying about fairies in that they cannot be seen directly, but only from the side. As it turns out, our visual acuity is better off-center. For example, if you look at the Pleiades constellation off to the side, you are likely to see more stars than if you look directly at it.
Thats's right, the peripheral version is more sensitive to light, but we can't focus on it.
It's as if 'the phenomena' are designed from that perspective. When you attack it directly, it disappears. When you 'let it flow' with intuition and hunches, you have more success. Most all experiences, such as you have related, are anecdotal and highly personal. They can't be easily used as objective evidence of anything. Science demands reproducibility; that cannot be promised with these kinds of incidents.
Naturally, the rationalist/reductionist point of view demands a direct attack and views the resultant failures as proof no phenomena exist. I know the term 'think outside the box' has become hackneyed and trite, but, eh? We're trying hard to make this stuff into science; and it doesn not appear to be working.
That's a very good point. maybe it's as simple as finding the right way to try and view something.
One of my favorite weird quantum mechanics things is the double slit experiment. Depending on how you do it, you either have the interference pattern from waves, or that collapses and you have some straight bars. It's almost as if the future of that event is already mapped out, but changes with the context.
It gives me the creepy feeling that what we perceive as reality is only as real as our brain lets it be. It's kind of like taking a RAW image file and looking at it directly. It's a lot of static looking stuff. Then you translate the data and you see an image.
So what we perceive could be because of the way our brain is "wired". We don't see most of the electromagnetic spectrum with our eyes, and we only hear a limited range of frequencies. So everything has been filtered, and then processed so we see patterns, or faces, or whatever, that we need to identify to survive.
And there could be a hold lot of other stuff going on, and we have no way to detect it. Maybe we could make a device to detect it, but how would we know what to look for? Like looking for dark matter. They seem to think its there, but they can't see it. It's kind of frustrating!
It could also be that certain other phenomenon manifest by becoming something our brains can kind of understand, but partly because we interpret it as some known object.
Then you have all the totally philosophical questions, like what is life and why are we self aware, and it could just be another "force" like electricity or magnetism (which are of course two sides of the same coin), but something we have not yet discovered. So like radio waves propagating until picked up by a receiver, the life waves get picked up by a biological receiver.
I'm not saying I "believe" that to be so, but it's an interesting mental exercise. I just think there's much to learn. And where do you start?
I guess that's why this stuff is called "esoteric."