Steelmanning Simulacrum

What The Tool Does

Steelmanning is both a technique and an intellectual virtue. The technique, as the Steelman Engine demonstrates, is the construction of the strongest version of an argument. The virtue is the disposition to do this habitually, even when the argument belongs to someone the student dislikes, even when defeating the weaker version would be easier, and even when their own side would rather they did not. This tool coaches the virtue rather than performing the technique.

A coaching session works on whatever disagreement the student is currently inside — an intellectual dispute, a political argument, a disagreement with a colleague, a position the student is about to attack in writing. The coach asks the student to state the opposing view, then asks what the opposing view's best defender would add, then what the opposing view's best defender would concede, and then what would actually remain of the disagreement at that point. Most disagreements shrink under this pressure; the ones that do not are the ones worth having.

Where The Method Comes From

The virtue is described most influentially by John Stuart Mill in *On Liberty* (1859), where Mill argues that a person who knows only the arguments for their own side does not really know their own side — they have merely memorised it. The same point appears in Anatol Rapoport's writing on conflict and in the long rhetorical tradition stretching back to Cicero's *De Inventione*, which required a speaker to anticipate and state objections before answering them.

The modern coaching emphasis — the idea that steelmanning is a trainable intellectual habit, not just an occasional technique — owes most to the rationalist community of the 2010s and to Julia Galef's *The Scout Mindset*, which treats "soldier mindset" (defend your position at all costs) and "scout mindset" (find out what is actually true) as distinct dispositional orientations. The coach works on the dispositional shift: moving the student from wanting to win to wanting to understand.

What It Can And Cannot Do

The coach works on the student's habits, not on the specific argument. It can notice when the student is instinctively reaching for the weakest version of an opposing view, when they are misrepresenting a position they disagree with, and when they are stopping their analysis at the point where their own side stops being embarrassed. Over time, these notices become unnecessary; the student starts steelmanning automatically.

The coach does not require the student to abandon their positions. Steelmanning an opponent does not mean agreeing with them; it means understanding them well enough that disagreement rests on something more than contempt. Some disagreements survive the procedure. Those are the ones that actually matter.