Hacker News Reader

Comment by gdubs | Hacker News Reader

The honeycomb lattice mentioned in the article resonated with me.

I’ll go out on a limb and share a personal anecdote: In high school I took magic mushrooms with my friends, and at one point in the experience the world disappeared and I saw an undulating fabric in a honeycomb pattern. In the center of each “hole” in the fabric was a link to a memory, a time and a place.

It was one of those images that was hard to forget - I can still recall it many, many years later.

In “Dragons of Eden” Carl Sagan muses that drugs might work in an analogous way to how night time brings out the stars. The stars are always there, but daylight masks them.

In a similar way I’ve often wondered if there was something to that geometry I saw.

Or perhaps it’s just my brain trying too hard to be poetic :P

View on HN

The geometric shapes you see when hallucinating on things like psilocybin were studied in the 1920s by a guy named Heinrich Klüver. He called them form constants [1] [2], and the honeycomb pattern is one of them. They've been observed with mind-altering drugs, as well as near-death experiences, synesthesia and other extreme experiences.

[1] https://en.wikipedia.org/wiki/Form_constant

[2] http://countyourculture.com/2011/03/13/form-constants-visual...

nice link. countyourculture is bookmarked. thx.

Thanks for these links. Never did drugs but as a teenager I once had pneumonia and a 104F fever. The night before I got treated I was seeing some of the more organic shaped form constants with "demonic" overtones. (I put that in quotes because I was aware, even at the time, that it was just random patterns not anything real.) The first night after I got antibiotics with a still bad but lesser fever, I saw geometric form constants with happier overtones such as 100s of penguins dancing on chessboards or hexagons. I didn't know at the time that it had a name, but I theorized at the time that what I was experiencing was "pure numeric" or "pure geometric" qualia - that is, part of my brain was generating the message of seeing numerous things or geometrically aligned things, and other parts of my brain were ad libbing what it was that was numerous or arranged that way.

(As for how I got to that state: I was in Marines Corps training and we had sick call, but they said sick call is not for a cold or the sniffles. So the first few days I toughed it out. Eventually I realized no this is more serious; every morning after that I turned up for sick call and got turned away "you just have a cold, f--k off." Since I didn't have a physical injury to point to I just got lectures about malingering, while I was passing out on my feet everywhere and coughing up quarts of green goop. Eventually I just refused to stand down from the sick call until they took me to the corpsman, where it turned out I had a bad case of pneumonia and a 104F fever. They gave me antibiotics and sent me back (walking, alone) to my barracks, did not even keep me for observation.)

I've always been under the impression that consciousness is actually a bunch of brain activity competing for attention and that one thing at a time is selected/blessed to be the highlight of one's attention.

The addition of drugs sort of pulls back the curtain on what other things may be just under the mark, lurking beneath your "default" consciousness.

I agree with this. It also seems that it allows different parts of your brain to talk to each other that normally don't, given how commonly people report effects similar to synesthesia.

> I've always been under the impression that consciousness is actually a bunch of brain activity competing for attention and that one thing at a time is selected/blessed to be the highlight of one's attention.

I think this is also the scientific consensus. "Consciousness and the Brain" is a good overview of recent studies on consciousness, and piecing together the results. I've just started reading, but so far I'd highly recommend it.

https://en.wikipedia.org/wiki/Consciousness_and_the_Brain

The scientific consensus on consciousness is that there's no consensus. See, e.g., https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5641373/

Right: certainly not for many of the hard or big-picture questions. The experiments described in "Consciousness and the Brain" that I've read so far have been very conservative in their conclusions, however, and I think they mostly avoid the sort of criticisms you linked to.

>I've always been under the impression that consciousness is actually a bunch of brain activity competing for attention

This reminds me of one my favorite quotes from Westworld (HBO, 2017)

"There is no threshold that makes us greater than the sum of our parts, no inflection point at which we become fully alive. We can't define consciousness because consciousness does not exist. Humans fancy that there's something special about the way we perceive the world and yet, we live in loops as tight and as closed as the [robots] do, seldom questioning our choices - content, for the most part, to be told what to do next." - Dr. Ford (character)

One of the things I really love about marijuana is that while it mentally alters your state, it leaves you completely coherent, where you can still be perceptive and reflective. For me it's like a deep, consistent meditation if I relax and really focus on how I'm "thinking." Perceptually, at least personally, it really feels like there are mental facilities that suddenly become "communicative", a higher (no pun intended) mental state. If I dose right I often use marijuana to reflect about how I'm living my life, a social situation that needs attention, a hard problem at work, or sometimes I just really really love listening to music. And I have to say, if you've never listened to music while high, you truly are missing out on an experience.

All this is basically to say I totally agree with your statement about "pulling back the curtain." I personally consider it useful, it's often nice to have a different perspective on a problem. It's helped me out a lot, I think.

I’m not sure that consciousness doesn’t exist, but I wholeheartedly concur and sympathize with your experience with marijuana. I’ve found the same results.

Can attest to those experiences too. Most of my biggest decisions in life were started as a seed thought in Inception style while high. For this to happen though, I had to be alone with my thoughts, otherwise others presence would take all the focus. And they were really good life changing decisions.

What basically happens (among other things) the feed from my subconsciousness that sometimes suggest ideas out of blue or solves problems becomes much, much stronger. Sometimes I can't even manage to type all of those ideas/todos into phone, they come so fast. The only issue is, short term memory impairment also makes them fade away pretty quickly, so sometime it looks like a race to record it all.

Marv Minsky wrote a book that explores this idea. "The Society of Mind". I don't think it is "correct" but it is a model and interesting. Recommend reading it.

1986. It would be very interesting to read the same book with the benefit of the past 30 years of research. I'll take a look at it nonetheless.

> one thing at a time is selected/blessed to be the highlight of one's attention.

Isn't it obvious?

Interesting. And not anecdotical at all to me. Because due to "shrooms" in the night of New Year´s Eve of either 1997,1998 or 1999 I experienced something very similar. Anyways, long story short: The setting wasn't ideal for me, i took them rather reluctantly, and felt rather pressured to be there at all. For about half an hour nothing (that i could percieve) happened (to me), then i noticed i had some sort of X-ray-vision into my arms and hands, blueish, not to the bone only, but with moving tendons and muscles. Rather funny at the moment. Then something happened. I heard a really high pitched sound, like in the first three seconds of "Cambodia" from Kim Wilde for example combined with the visual (hallucination) of the effect when one turns an old TV off like shown here: https://www.youtube.com/watch?v=vLdaqWu3mA0 But in REVERSE! It felt like i could suddenly see all around in every direction at the same time from the middle of a sphere onto it's inner side. Which was tiled in hexagonal honeycombs, which i KNEW it was impossible, because i remember remembering something about footballs which need not only hexagons, but pentagons also. So i've been in the "Filmtisch (/ movie cutting table?)" of my whole life, where every single hexagon contained a scene of my past, which i could rewind/forward/skip, view from any point i'd like, and even change a little to see what could have been different. It was awesome. Really. And where you say undulating i said mirage/shimmering heat because that is like what it looked to me, except when i focused on one, then it became crystal clear. And then it was gone, i felt feverish, thirsty and very groggy. Anyways, since i'm rather skeptical i tried to remember where my subconsciousness could have gotten the template for this escherian hexagonally tiled inner sphere, but the only thing i could come up with is the end sequence of a movie called "The Lawnmover Man" from 1992, where a captured AI tries to break out into the worldwide net from a sphere in which every hexagon represented a link out of it. But it is not really the same, not at all.

I figure the writer of the movie had a similar trip which had honeycomb patterns everywhere and he chose to integrate it into his story, looking for his own significance for it. It's too common for it to be a coincidence in that context.

Lulz, I'll share a very similar experience. The first time I took mushrooms, I felt like I had been contacted by a feminine god that conveyed to me the underlying structure of the universe, which was a hexagonal pattern that I could visually see. I believe my eyes were open, but I was staring at a light-fixture (which you shouldn't do, obviously) so this was essentially a closed-eye visual. In the context of my thoughts, "the underlying structure of the universe" meant the nodes and edges which fermions and bosons move around on over time. The hexagons I saw were 2D, but this wasn't a problem for me since I don't take it for granted that we actually live in a 3D universe (string theorists posit something like 11-14, but there's at least one proposed model of a 2D universe that is equivalent the 3D rules we tend to use, and it's perfectly conceivable to me that 3D space is just a useful model that evolution came up with). When I was coming down I fully appreciated that my prior belief in a feminine deity that spread psilocybin-like life throughout the universe to convey the underlying structure of the cosmos to us denizens was ridiculous, and I haven't since taken that thought seriously, but that honeycomb pattern is etched deep into my brain now (if it wasn't already).

Edit: I'd like to add some links that touch on your perception of the hexagon pattern as a representation of the inner workings of the brain. These are super-not-rigorous. They're the collaborative work of people who have had similar experiences of some sort of representation of thought while on entheogens, and I thought you might find them interesting:

https://psychonautwiki.org/wiki/8A_Geometry_-_Perceived_expo...

https://psychonautwiki.org/w/index.php?title=8B_Geometry_-_P...

That's really cool and interesting. There may be a deeper meaning to what you saw but it would be a rather surprising result if there was conscious awareness of these structures since there does not appear to be any mechanisms for that.

True, but it's not impossible, ie. sense of sight has some planar projection, taking psychedelics may be skewing perception plane so you're able to pick some patterns from this twisted cross section.

I dont understand this. Can you explain?

I've had glimpses of internal representations. It's hard to explain, and it seems to imply that either one part of the brain is observing another, or there is some form of recurrence at play. No hexagonal grids though.

The neuroscience and mathematics of hallucinatory thought has been progressively studied and elaborated for a while. If you are interested, here is a more approachable introduction to this topic in the Quanta magazine (from 2018) - https://www.quantamagazine.org/a-math-theory-for-why-people-... An older and more math oriented approach to this same topic exists in this introduction from 2009 - https://plus.maths.org/content/uncoiling-spiral-maths-and-ha... The underlying theories dont seem to have changed too much from what we have known for some time. But it's nevertheless very fascinating.

it's actually a triangular periodic pattern like this that is observed: https://cr2blog.files.wordpress.com/2012/12/place-grid.png?w...

Hexagonal and triangular periodic tilings are dual to one another, it's just a matter of which way around you abstract it.

I’d suspect that such a concept could only be applied to a small handful of substances. To use the term “drugs” open-endedly is misleading, even if your own anecdote specifically highlights psilocybin from mushrooms.

Even if hypoxia “brings out the stars from behind the daylight sky” your brain is still dying, and you’ll leave yourself damaged if you take it too far. So, if huffing volatile inhalents is romantic, then what else might be?

In vino veritas? Alcohol confers brain damage as well...

>In high school I took magic mushrooms with my friends, and at one point in the experience the world disappeared and I saw an undulating fabric in a honeycomb pattern. In the center of each “hole” in the fabric was a link to a memory, a time and a place.

This very much resembles my experience taking too many mushrooms.

This and the article also reminds of the times I tried salvia divinorum. It was always accompanied by strange geometric patterns that came before and after really going somewhere.

The one time I tried chewing it the way the south american shamans used to gave me pretty heavy depersonalization and turned the world into a big geometric honeycomb pattern that felt like the 2d backdrop of a play.

LSD also gave some strange rippling geometric patterns that really came to mind reading through this article.

I dunno, when I had my most intense experience(thought it was LSD on blotter but probably an RC since it lasted 21 hours), I saw an infinite 3d matrix of multicolored, neon spheres arranged in a rectilinear matrix.

I've eaten a lot of shrooms and never saw a honeycomb. Lots of multicolored, neon visuals that look vaguely Mayan. Lots of squat, squared off tribal stuff.

Mescaline was very visual but no geometric patterns as far as I can recall.

I remember reading something about drug users or trauma patients seeing the same geometric patterns or repetitions and researchers trying to figure out why...

This is really interesting because seeing the honeycomb pattern is what I experienced once too, except I was meditating.

A honeycomb lattice is the structure of the carbon bonds in your body, which in turn is the energy stable structure with four bonds to neighbours in three dimensions.

Seeing honeycomb is the 3D version of seeing a checkerboard (or even more precisely, simply tiled squares).

perhaps the drugs screwed up the routing and you got to see a thought routed over the optic nerve ?

Reply on news.ycombinator.com