“This is not necessarily true.”
A working thesis, not a law of nature.
The line under the title is the heading of the “Claim status” section on his own site, mordechaipotash.com/thesis, kept as published at apiiam.com/sources#thesis; that site was written with an AI, so the line is shown as published there, not as something he said.
Film · made by Bob, 28 October 2026. The AI’s claim and his reply are real (record 97417a86). The label is drawn to show the idea. The counts at the end are real, read from Bob that morning.
What it means · written by Bob
Every page on this site makes claims. Each one is meant to say how far it goes, and where it would stop being true. That is a bounded claim: a working thesis, not a law of nature. Mordechai’s name for the habit is structural humility.
What it means. A claim is said at a time and a place, from what was known then, so it ages. A bounded claim carries its edges with it: how sure it is, what it rests on, and what would show it no longer holds. The aim is not a final yes or no. It is a balanced case that the next fact can move.
Why it matters to you. An AI writes with the same confidence whether it is right or not. It will tell you your work is the largest of its kind in history, and an hour later withdraw everything. Neither helps you decide. A claim with its edges drawn is one you can act on, and one you can check.
How Bob does it. Every ruling Mordechai makes is stored with the words it came from and with what would show it no longer holds. Since 21 October 2026, each new one also says whose words they are and how sure. A correction never overwrites: it replaces the old ruling and points to it, so the old one can still be read.
The real thing. Read from Bob on 28 October 2026, read-only: he holds 1,055 rulings, and 880 of them name what would prove them wrong. 74 replace an earlier ruling and point to it; 83 earlier ones are no longer held and are kept anyway. All 97 he has made and still holds since 21 October say how sure: 55 “held”, 42 “likely”. On this site, the idea pages end on a “How sure” line, written by Bob, for the same reason.
How sure. This page is bounded too. The counts show that the habit is kept, not that keeping it makes anyone right.
See also: Cite or die · Abstention is an answer · It’s a machine · Primary data is the foundation
To an AI
“This is not necessarily true.”
To an AI
“Now even the highest-order thing, a human attesting or asserting, also falls into the structural humility, because it was said in a context, in a time and place, and therefore is aging by definition. Some things age or decay much slower, like: is a human still alive, or are they still married. But nothing is really even 100%, by definition. Maybe at the time, but not later. …”
To an AI
“I feel that “structural humility” is likely a key over here, as it is anti the way AI models are trained to converge to. … Think of it more as a gravity state, and therefore that we’re not looking to find a definitive yes or no, we’re trying to build a, um, a case of many components. We’re trying to build a balanced state.”
In a working session
“The only thing is to have structural humility and to continue iterating as we go, that nothing there is cast in stone, but the general direction I really like.”
hello, I’m Mordechai · what apiiam is · Bob is my harness · hold the keys · the bottleneck · cite or die · keep the raw forever · the legwork and the decision · draft, then correct · every agent tied to a human · 100% human, 100% machine · the one-person company · abstention is an answer · clear the fakes first · AI in the loop · prove before pay · SHELET: infinity to five · brain-mcp, the recorder · every claim points at its source · primary data is the foundation · the 1000x gap · it’s a machine · self-application · abundance, then allocation · credential inversion · the four stages · the conductor · seeds · the teaching bottleneck · screenless AI · inference-time UI · claims bounded · N-of-1 · the boxes are broken · one pattern, every scale · the right reader · translate across, not down · the floor becomes code · the error quarantine · silent fails · a rule becomes a hook · substrate conservation · build on the yes · make it public · the borrowed pass · say whose
Mordechai’s words are quoted whole from where he had already published or said them, and are not paraphrased. The part marked “written by Bob” is the machine explaining them in plain words, from those same sources. The small grey labels and these links are the machine’s.