Why are people such suckers?
Brad DeLong is a self-proclaimed troll and a proven serial liar. He for some unfathomable reason decided to go gunning for me despite my never having met him or interacted with him in my life; he started by spewing outright personal slander that had nothing to do with my work (or anything else I could figure out) until I pointed out false personal aspersions were actionable; so then he appears to have decided to go after the book instead. The first time I tried to correct one of the obviously false statements about my work that appeared on his blog, providing irrefutable evidence (he claimed Giovanni Arrighi had never said something I'd attributed to him, I produced a quote from Arrighi saying exactly what I'd claimed), he simply cut the part with the evidence out of my response (he carefully edits the comment section). After that I blocked him on twitter and stopped even looking at his blog. I thought eventually he'd get bored and go away, but bizarrely, he kept it up for literally years. He stalked me online, showing up to attack me whenever my name was mentioned prominently in a public debate, on twitter, he made up dummy eggshell accounts to try to trick me into engaging with him, he'd pretend I was arguing with him, knowing I couldn't see his tweets (people showed them to me later), he'd take tweets I'd made in arguments with others and putting them on his blog pretending they were addressed to him, and otherwise behaved in a totally and frankly rather unhinged fashion. Finally, again, knowing I'd blocked him and had refused to interact with him for years at that point, he created a twitter bot to attack me every day for a month, each tweet ending with "stay away!" - i.e., pretending he wasn't the one stalking me but the other way around.
So the man is irrefutably a liar. You can believe his other claims about my scholarly work if you like.
In fact, most of the "factual errors" he claims to have found are either differences of interpretation, downright misrepresentations of my position, or points so trivial it's somewhat flattering that's the best he managed to find. Example: he once posted an entire blog post just to say my interpretation of the Sumerian principles called "me" was incorrect. When I showed this to one of my best friends, who is a Mesopotamianist, the friend started laughing out loud. Nobody, he said, really knows what the "me"s are. There are a half dozen interpretations. The one I adopted was the most widely accepted one but sure, he said, lots of people have other ones. I think the biggest actual mistake DeLong managed to detect in the 544-odd pages of Debt, despite years of obsessively flailing away, was (iirc) that I got the number of Presidential appointees on the Federal Open Market Committee board wrong. I thought it was one, actually it's three. Yup. Guilty as charged. I got the number wrong. The difference between 1 and 3 had absolutely no bearing on the point I was making in the sentence in question. But DeLong has triumphantly trumpeted this again and again as proof that I'm an ignoramus. In other words, he's still not managed to find anything really substantial wrong with the book.
Frankly, this is a transparent and rather pathetic game. Anyone who goes through a long book on diverse topics will be able to find some things they can hold out and say are "errors." Just to show how easy the game is to play, just in the course of his trolling me, DeLong managed to himself make more glaring errors than he managed to come up with in 544 pages of text. Some were genuinely embarrassing. Let me recall a few offhand:
1. he claimed that Switzerland doesn't have an air force (it does)
2. he claimed that Jeremy Bentham's body is preserved in London School of Economics (everyone who knows anything about Bentham knows his body is in University College London, LSE didn't even exist when he died - and this guy is an economic historian?)
3. he was completely unaware that the bubonic plague struck Medieval Europe more than once - which, again, for a professional economic historian, is incredibly embarrassing. I mean this is very very basic Medieval History 101 stuff. And he was just totally clueless.
I hate to be seeming to blow my own horn, but when there's a crazy person out there using dishonest methods to try to destroy your intellectual reputation, and where there are honest people like you apparently taking the bait, some things have to be pointed out. The best measure of the accuracy and relevance of scholar's work is what other scholars in the field think of it. If you want to measure my standing as a scholar in anthropology, you might want to consider the fact that the most eminent scholar in the field, Marshall Sahlins, co-wrote a book with me. If you want to assess the merit of Debt, you might wish to consider the fact that there have now been two different scholarly conferences specifically dedicated to engaging with the book, attended by Classicists, Assyriologists, Medievalists, Economic Historians, Anthropologists, and other specialists in the fields addressed in the book. Do you think that would have happened if it was a "intellectually bankrupt" work full of obvious mistakes? For instance, Brad DeLong has been an economic historian for decades now. Has anyone even thought to hold conference to discuss the implications of any of DeLong's writings or ideas? Finally, if the argument is that I'm clueless when it comes to economics, I might ask why you think it is that on Tuesday I will be presenting a macroeconomic seminar at the Bank of England.
Sorry, but you've been suckered by a liar and a con man. I've honestly tried to just ignore the guy, hoping he'll eventually go away, but since he won't, I guess I have to explain what's really going on.