Bliss Isn't the Point
How altered states become altered traits
We’ve seen over 1,300 people on weeklong jhana retreats in a little over two years.
Many come intrigued by “bliss-on-demand.” By the time they leave, the excitement has shifted from peak experiences to lasting change. The most cited benefit is emotional processing and growth, not peak experiences.
Those most excited often have stuck emotional material. They already understand their patterns, have done therapy, and can return to baseline when triggered.
Then they learn jhana, and what’s been stuck starts to move. To be clear, I don’t have controlled studies or pre/post measurement. I have pattern recognition across hundreds of people and detailed case studies. But that’s how most therapeutic insights start—clinicians sense patterns and validation comes later. And since we’re over 1,000 students in, I’m optimistic this will hold.
I have a hypothesis for why. Memory reconsolidation research suggests emotional defaults can be rewritten, but only when two conditions are met: the old pattern is active, and you experience a mismatched emotion (safety, compassion) with equal or greater intensity.1
Usually, the second condition is the hard part. Unless someone is cut off from their embodied emotions, activating old wounds is easy. Generating overwhelming safety while the wound is open is hard.
That is, until you learn to enter jhana. Which is why jhana and emotional transformation go together: thanks to memory reconsolidation, altered states alter traits.
Zach, a Google engineer, spent seven years in therapy trying to process a close friend’s suicide, resulting in “pain, anxiety, and avoidance.” He arrived on retreat with a few dozen lifetime meditation hours and entered his first jhana a few days in. Shortly thereafter, he felt drawn to bring up his friend within the state, ask for forgiveness, and forgive, in a way “unfathomable outside of these states.” Now, he describes thinking of his friend as, “Love, accept, and feel the pain, and then open your heart again.”
Another student, during a solo sit, surfaced a repressed childhood memory of their sibling getting severely injured. They’d been emotionally detached from it their entire adult life. In jhana, they could finally feel into the memory, and shift into a loving, openhearted experience. “I got such a huge feeling of agency and optimism that even if bad things happen, I would be able to deal with them.”
Both represent hundreds of cases. Not everyone’s story is like this—some train jhana without turning toward difficult material,2 and some struggle to access jhana at all. But for many, this is what happens.
What would change my mind? If a controlled study showed generic mindfulness producing the same transformation rate as jhana, I’d revise the claim. That study hasn’t been done; maybe we’ll do it someday.
Until then, I’m excited by observations that the pattern is real, the mechanism is plausible, and the cases are specific enough to be testable.3
I find memory reconsolidation the best model for what I’ve observed, but it’s contested, not settled science. The canonical book is Unlocking the Emotional Brain; multiple studies have failed to replicate key findings.
Whether deepening jhana mastery or applying it to emotional processing is more catalytic depends on the student. One reported her second retreat—moving from probabilistic to deterministic access—was less transformative than her first, but equipped her for future work. Others report durable shifts from jhana itself: "I didn't know it was possible to feel this way" or "things just feel less threatening now." I can't yet predict when these non-processing shifts occur.
Memory reconsolidation is one of two major applications I've found for jhana. The other—shifts in identity and self-perception—is a topic for another piece.

Jhana is very much "the goal" for me at this point. Sounds very cool! The descriptions are wild!
I'm willing to intellectually accept that "I have access to a powerful happiness and physical pleasure button" eventually stops being interesting or enticing, since basically everyone reports the same thing, but I don't really believe it in my gut yet.
Fascinating & super important topic! I would be super interesting to see how Jhanas help or assist in healing mental health topics!
Also when do Jhana Retreats come to the Old World (also sometimes called Europe)? :)