Contemplative Technology

There's a growing body of evidence that meditation isn't just stress relief — it's a technology for systematically modifying consciousness, one that's been hiding in plain sight inside religious traditions for millennia. The jhanas, a sequence of altered states accessible through sustained concentration, are the most dramatic example: practitioners report experiences rivaling psychedelics, induced with no external substances, in as little as twenty hours of practice. What makes this interesting isn't just the phenomenology (though that's wild enough) — it's that these states seem to tell us something about how consciousness is constructed, and what happens when you start turning down the fabrication machinery.

The Jhanas as an Algorithm

Nadia Asparouhova — not a meditator, not a Buddhist, just someone who decided to try the thing — went through all nine jhanic states in about twenty hours of practice at a Jhourney retreat. Her description of entering the first jhana: "like an MDMA roll hitting at the exact moment of a bass drop."¹ Within two days she found J1 overwhelming, even cloying — her central nervous system recalibrated so fast that what initially felt transcendent quickly became the new normal.

What's striking about Asparouhova's account is how un-mystical it is. She describes the jhanas as "a technology whose instructions are encoded in our bodies," an algorithm in the oldest sense — a set of instructions that, executed correctly, reliably produce specific results.¹ The basic technique for the first four jhanas: relax deeply, invoke a feeling of uncomplicated joy (she thought about her child), let the joy loop and amplify, then stop doing anything and let the state evolve. Each jhana transitions naturally into the next. With practice, she could navigate between states using something like muscle memory — J1 mapped to her head, J2 to heart, J3 to stomach, J4 radiating outward through her legs.

The higher jhanas (J5 through J9) are progressively more dissociative. J5 is disembodied infinite space. J6 is becoming that space. J7 is nothingness. J8 is the flickering boundary between perception and non-perception — Asparouhova compares it to a Picasso bull, reality reduced to its barest sketch. J9, cessation, can't be directly experienced because consciousness is switched off, like general anesthesia. She describes navigating J7-J9 as similar to lucid dreaming during the act of falling asleep: hypnagogic hallucinations arise, and then you're gone.¹

Jhourney's retreats — secular, practical, more Huberman than monastery — achieved 70% success rates among beginners with under forty hours of practice. This is striking because traditional Buddhist teaching treated jhanas as a rare attainment requiring years of monastic discipline. The Visuddhimagga, written eight centuries after the Buddha, claimed "only one in a hundred or a thousand" could manage each step. As the Asterisk piece notes, jhanas fell almost entirely out of practice by the tenth century, were revived in 18th-century Myanmar, and were then actively discouraged by the Vipassana movement as a "hedonistic distraction."²

What's Actually Happening?

The neuroscience is still catching up, but what exists is provocative. A 2019 study of 29 meditators found brain activity during jhanas similar to non-REM sleep — despite practitioners being fully conscious. A 2023 Harvard fMRI case study showed "distinctive patterns of brain activity" comparable to coma, psychedelics, or anesthesia.² Matthew Sacchet's team concluded that jhana practice "deconstructs consciousness," which is exactly the kind of phrase that either means something profound or nothing at all, depending on whether you can cash it out mechanistically.

The Qualia Research Institute offers one framework: jhanas as "exotic states" whose properties might help reverse-engineer consciousness, the way black holes and plasma reveal how matter works. Andrés Gómez Emilsson classifies them alongside psychedelics as windows into the structure of experience itself. Roger Thisdell, who claims to have reached classical Buddhist "4th path," offers an even more radical view: positive valence might not exist as an added experience at all — pleasure is just the absence of contraction, and the deepest achievable state is one where negative valence is simply eliminated.³

This connects to a question that Predictive Processing raises but doesn't fully answer: if perception is controlled hallucination, what happens when you systematically reduce the fabrication? And to Barrett's Constructed Emotion theory: if emotions are built from concepts applied to raw affect, then meditation practices that dissolve conceptual frameworks should change emotional experience at the root — which is exactly what practitioners report. Rob Burbea's framework, articulated in Seeing That Frees, is the most philosophically sophisticated attempt at an answer. His key move is treating insight not as something that happens to you if you meditate long enough, but as a method — you adopt particular "ways of looking" (impermanence, no-self, emptiness) and observe how experience changes under each lens. What you discover is that the appearance of phenomena depends on your way of looking. Switch the lens, and the thing you were looking at transforms.⁴

This is deeper than it sounds. If you practice looking at experience through the lens of impermanence, you start to notice that the seemingly solid objects of consciousness are flickering, arising and passing away faster than you normally register. Under the lens of no-self, you notice that the sense of a perceiving subject is itself a construction — there's no homunculus watching the show. The radical conclusion Burbea draws: practices like basic mindfulness, "being with what is," are not sufficient, because they carry the hidden assumption that there is a real reality to be with. Deeper investigation reveals that "being" is always a form of "doing" — experience is continuously constructed, and when you stop constructing, you don't get bare reality. You get less experience, period.⁴

Meditation as Introspective Training

The LessWrong rationalist account by Kaj Sotala takes a complementary but distinct approach. His model treats meditation as literally training Introspection — strengthening neural connections that allow information already processed in the brain to reach conscious awareness. The key insight: sensory training (learning to notice more detail) works by building connections from lower-level circuits to the global workspace of consciousness. Meditation does the same thing, but directed inward.⁵

What you discover through this trained introspection are structural features of mind that are normally invisible, much as getting close to a painting reveals brushstrokes that disappear from normal viewing distance. Sotala's "multiagent model" — consciousness as a global workspace where multiple subsystems compete for broadcast — explains why meditation reveals surprising things: the system was never designed for self-transparency. The contents of consciousness update roughly twenty times per second, with subsystems jostling for access based on a mix of top-down attention and bottom-up salience.⁵

Here's where it gets interesting for the three characteristics. "No-self" isn't a metaphysical claim that selves don't exist — it's the observation that what you take to be a unified self is actually a coalition of subsystems taking turns at the microphone. "Impermanence" is the observation that the contents of consciousness flicker at a rate much faster than your normal perception resolves. And "unsatisfactoriness" (dukkha) emerges naturally from the machinery of Predictive Processing — the system is always generating predictions and flagging mismatches, never settling into a state of complete satisfaction because doing so would be biologically catastrophic.

The Construction of Modern Meditation

There's a historical dimension that the experiential accounts mostly skip: the meditation practices that Westerners encounter are themselves recent constructions. David Chapman's "Zen vs. the U.S. Navy" tells a startling origin story: modern Zen was substantially reinvented in the late 19th century as part of Japan's response to Western colonial pressure.⁶ When Commodore Perry's warships forced Japan open in 1853, the Japanese recognized that Western military power rested on Western science, which rested on Western philosophy. To compete, Japan embarked on wholesale modernization — including the modernization of Buddhism. Zen was reformulated to look like Western philosophy: rational, individual, compatible with science, stripped of ritual and superstition. What Westerners received as an ancient tradition of pure meditation was in many ways a product of Japanese cultural engineering responding to American gunboats.

This doesn't invalidate the practices — the jhanas Asparouhova describes are either neurologically real or they aren't, regardless of the tradition's history. But it does mean the popular narrative (ancient monks discovered timeless techniques, which we're now rediscovering) is misleading. The meditation that most Westerners practice — secular, technique-focused, individualistic — is a cultural hybrid, no more than 150 years old.

Persistent Non-Symbolic Experience

The "planetary scale vibe collapse" essay by Cube Flipper offers a speculative but thought-provoking framework that connects contemplative technology to anthropology.⁷ Drawing on Jeffery Martin's research into what he calls "Persistent Non-Symbolic Experience" (PNSE) — deliberately avoiding loaded terms like "enlightenment" — Martin's multi-year survey found that the non-symbolic experience progresses through distinct stages he calls "locations." The core feature across all locations: participants report that PNSE produced "a deep sense of their life being fundamentally okay," replacing a previously unnoticed background of persistent discontentment. Many didn't notice the discontentment until it was gone, the way you don't notice a refrigerator humming until it stops.

The speculative move is connecting PNSE to anthropologist E. Richard Sorenson's concept of "liminal awareness" in pre-contact indigenous peoples — a mode of being characterized by open, non-symbolic, pre-conceptual engagement with reality. The suggestion is that what meditation recovers is something like a pre-agricultural mode of consciousness: the "vibe collapse" is what happened when symbolic, conceptual, adversarial thinking became dominant. This is essentially the bicameral mind thesis applied to contemplative practice — the idea that modern meditation is trying to recover an older cognitive mode that was displaced by cultural evolution.⁷

What Completeness Looks Like

Ari Nielsen's "Realization of Completeness" represents the technical end of contemporary contemplative instruction — what happens when someone trained in both meditation and analytical philosophy tries to describe the target state precisely.⁸ The core claim: "Perfect satisfaction is found in the realization of every moment of experience as complete, in the sense of not requiring that anything be added, subtracted or modified in sensory experience." This isn't suppression of desire or forced contentment. It's the discovery that experience, when attended to with sufficient precision, is already complete — that the sense of incompleteness is itself just another sensation, not a report about a genuine deficiency.

Nielsen's taxonomy of "comprehensive sensation" is striking in its thoroughness: sensations of the world, body, self-subject, others, spirit, the basis of objects (perceived time, space, causality), conditioned identification, and always more that escapes categorization. The point of the taxonomy is therapeutic: most meditators confuse "sensation" with a narrow range of physical feelings, missing vast domains of subtle experience — the felt-sense of cognition, the texture of emotion, the inchoate impulse of desire. "Pristine awareness" is what remains when you stop filtering experience through these confusions: not a special state, but the natural condition of awareness before you narrow it.⁸

The Anti-Mimetic Effect

One of the strangest things about the jhanas, noted by multiple practitioners, is their tendency not to spread. Asparouhova's contact Lady Red Beacham mused that jhanas have an "anti-mimetic effect" — instead of evangelizing, practitioners lose interest once they've had their fill of pleasure. Nick Cammarata, who helped spark recent interest in the jhanas through a viral Twitter thread, compares it to drinking water while thirsty: the first gulps are ravenous, but once you've drunk enough, your mind moves on.²

This is a genuinely puzzling feature for a technique that, by all accounts, works. Robin Hanson raises an adjacent question: if meditation's goal is to reduce the influence of the default mode network — the neural machinery for self-reference, social cognition, and mind-wandering — does that make accomplished meditators more or less human? He points out that the same brain modifications feared in hypothetical brain emulations (reduced social cognition, reduced self-model) are exactly what meditators pursue.⁹ Are they achieving our highest spiritual ideals, or hollowing out what makes us persons?

Robert Wright's Darwinian framing adds an evolutionary dimension to the anti-mimetic puzzle. In an interview for Tricycle, Wright argues that natural selection built us to prioritize our own happiness over others' — the "specialness of the self" is a Darwinian product, not a metaphysical truth.¹⁰ Buddhism's counsel to surrender self-interest is "radically opposed to Darwinian logic." But Wright sees meditation practices like metta as products of cultural evolution: techniques developed over centuries that extend compassion beyond the kin and reciprocity boundaries that biology set. The non-zero-sum logic of an interconnected world makes this extension not just morally admirable but pragmatically necessary — the discontents of people on one side of the world become terrorism on the other.

This frames contemplative technology as something like eyeglasses for a cognitive deficiency: evolution gave us a myopic compassion system calibrated for small groups, and meditation is a cultural technology that corrects the prescription. The anti-mimetic effect starts to make more sense from this angle — the jhanas reduce the grip of the self-interest machinery, and once that grip loosens, the compulsive need to evangelize (which is itself a form of self-promotion) dissolves too.

I think this question has the same structure as the one about Selfhood and depersonalization: if the self is a construction, deconstructing it should be neutral or liberating, but people who lose it involuntarily describe it as devastating. The difference may be that meditators are gaining a new capability — the ability to move between constructed and deconstructed states at will — rather than losing something irreversibly. Asparouhova's account supports this: she could navigate between jhanic states fluidly, popping into J1 reflexively during daily life while maintaining her normal self-model the rest of the time. The technology isn't about destroying the self. It's about making it transparent — which, if Introspection is as unreliable as Schwitzgebel thinks, might be the closest we can get to genuine self-knowledge.