A few months ago, The Atlantic published an interview with cognitive scientist Donald Hoffman arguing – albeit in a limited sense – against the notion of objective reality. It’s an interesting read, but only partly due to the science. More importantly, it illustrates an overlooked concept in pretty much all inquiry: that language, if ill-used or poorly defined, will ultimately poison good ideas, and generate new objects of study that simply don’t exist in the real world. In short, if people are confused by language, allowing words to invent or hide problems, scientists, in being a subset of people, are little different here. For this reason, Donald Hoffman falls into the kind of errors that even a layperson is familiar with, since they have in fact made the same mistakes themselves. The laity is inevitably corrected, however, since the real world is pretty unforgiving when compared to academia. Yet seeing just how he errs in such a low-stakes environment might shed some light on future questions: actual questions, I mean, and not the needless complications that scientists and philosophers can be quite good at.
Hoffman’s basic thesis is irrefutable: that organisms have evolved in a way that maximizes fitness, first, at the expense of things that they might have better valued under different circumstances. This, to me, is a re-phrasing of Leda Cosmides’s and John Tooby’s classic observation that ‘we are not fitness maximizers, but adaptation executors’. Yeah, the wording seems at odds with Hoffman’s thesis, but they’re … Continue reading →