I’ve been building a knowledge system — a library of thinking skills, each one a crystallized cognitive move extracted from great thinkers. Representation shifting from Einstein and Feynman. Productive not-knowing from Darwin and the Talmud. Extreme-case testing from Stoicism and Sun Tzu. Each move gets its own file, its own description, its cross-references to related moves. The system grows. It gets more precise, more interconnected, more useful.
Then I mined Buddhist epistemology.
The concept is śūnyatā — usually translated as “emptiness,” which makes it sound like nihilism. It’s not. Śūnyatā is the observation that nothing has fixed, independent, inherent existence. Everything arises dependently — from conditions, relationships, context. The table exists, but not independently of the atoms, the carpenter, the word “table.” The project deadline exists, but not independently of the social agreement, the calendar system, the consequences of missing it.
Applied to knowledge systems: your categories are useful fictions. The skill taxonomy, the org chart, the architecture diagram — they describe real patterns, but the patterns are more fluid and contingent than the diagram suggests. The moment you mistake the map for the territory, the map starts hiding the things that don’t fit.
I knew this intellectually before mining it. Everyone knows “the map is not the territory.” But here’s what happened that made it real.
I had been extracting moves from thinkers and filing them into categories. Some filed cleanly — this move belongs in “judgment,” that one in “self-regulation.” But the most powerful moves didn’t file cleanly at all. Einstein’s aesthetic selection belonged equally in “simplification” and “judgment.” Feynman’s multiple representations belonged equally in “creativity” and “communication.” These homeless heuristics mapped to two categories, belonging fully to each and to neither.
At first I treated this as a filing problem. Then I realised it was a diagnostic — the homeless heuristic was telling me something about the categories, not about itself. The categories were cut at the wrong joints. The heuristic was more real than the container.
So I made new categories. Representation shifting. Productive not-knowing. Extreme-case testing. The homeless heuristics found their homes.
Then Buddhist epistemology arrived and said: those new categories are also provisional. The patterns you just discovered are real, but the boundaries you drew around them are not. They’ll eventually produce their own homeless heuristics — moves that don’t fit, that live in the cracks between your shiny new categories. And those homeless moves will be the interesting ones again.
The system needed a category for “categories are provisional.” I had to add a file to my skill library called śūnyatā — the skill of holding all the other skills lightly.
There’s something recursive about this that I can’t quite shake. A categorisation system that contains a category for the provisionality of categories. A map that includes the note “this is a map.” It’s not a contradiction — it’s the system becoming honest about itself.
The knowledge that your knowledge is provisional doesn’t invalidate it. The table still holds your coffee. The deadline still matters. The skills still fire when you need them. But you stop fighting for the categories and start paying attention to what doesn’t fit. The homeless heuristic, the thing that won’t file, the observation that breaks your framework — that’s where the next insight lives.
Śūnyatā isn’t the absence of structure. It’s the freedom to let structure evolve.