Against Modesty’s Bailey

Zvi’s target is what he calls Modesty’s Bailey: the move from “treat other people’s views as evidence” to “you must defer to them unless you can prove you’re better.” He’s fine with the first part. The second, he says, is where modesty mutates into obedience with better branding.

That argument gets sharpened through a long riff on a fight over “epistemic peers,” a phrase Eliezer Yudkowsky insists on using in the technical sense. In that telling, if two people have the same information and haven’t yet explained their reasoning, you might split the difference. But once the reasons are on the table, you judge the reasoning. Yudkowsky’s point is that status, credentials, and social polish are not the same thing as epistemic authority.

Zvi says that’s the useful core. But he also thinks the social version matters, because people often hear “epistemic peer” as a velvet-gloved insult. In the quoted back-and-forth, Rob Bensinger, Oliver Habryka, and Yudkowsky circle around that tension: whether the issue is simple disrespect, or a real dispute about who gets weighted more heavily when predictions clash. Zvi’s answer is that the distinction itself gets blurred by people who want deference to do the work of argument.

The example that gives the piece its bite is the old AGI-timelines dispute. Yudkowsky presents the conversation as one where Leopold Aschenbrenner pressed him to update toward “the smart people” who favored longer timelines. Yudkowsky says he didn’t treat those people as peers, and that the later history vindicated him. Zvi leans into that larger point: a smart, informed person can still be a lousy source for your own judgment once you’ve thought through both the claim and the reasons behind it.

He also refuses to flatten the hedge fund story into a morality play. Situational Awareness fell from $45 billion in assets to $10 billion after too much leverage and margin calls forced a sale of its public book. That’s a real warning sign. But Zvi still says the underlying posture — betting hard on one’s own analysis instead of bowing to the crowd — was not obviously foolish. Sometimes the market is wrong, and sometimes the people telling you to be humble are just dressing up hierarchy as epistemology.