I borrowed a copy of Quantum Computing Since Democritus and read a bit of it. As can happen in books based directly on lectures, it has more “personality” overtly on display than the average technical book. That goes for good and for ill. What Alice finds engaging, Bob can find grating, and vice versa. In this case, I noticed some passages that sound, well, smarmy. I personally can’t help but read them through the lens of everything that’s happened since, and all the ways that Aaronson has told the world what kind of person he is. Through that lens, there’s a kind of self-deprecating arrogance on display, as though the book is saying, “I am a nerd, I hold the one true nerd opinion, and everything I assert is evident and simple if you are a nerd, which again, I am the defining example of.” It’s possible that I would have skipped past all that a decade ago, but now, I can’t not see it.

There are big chunks of it that I’m not the best reader to evaluate. I’m a physicist who has casually studied computer science along with many other interests; I haven’t tried to teach P vs NP in a classroom setting. But where the book does overlap with more serious interests of mine, I found it wanting. There’s a part (chapter 9) about exploring where the rules of quantum theory could come from, and how the mathematics of the theory could potentially be derived from more basic premises rather than taken as postulates. I found this discussion badly organized and poorly argued. In 2013, it was historically shallow, and now in 2025, it’s outdated.

Everything he says about Bohr is caricatured to the point of absurdity.

His history of the halting problem is conventional but wrong.

The last chapter is called “Ask me anything” and records a Q&A he held on the last day of the course upon which the book was based. It gets onto the topic of evolution, veers into naive adaptationism and blends that with social Darwinism… yeaahhhh.