A Working "Theory" of Rationality
It is tempting to think irrationality is primarily a failure of logic: the irrational person commits fallacies, ignores evidence, or draws invalid conclusions. Conspiracy thinking complicates that picture. A conspiracy theory can contain valid inferences, cite genuine data, and even remain internally coherent while something has still gone badly wrong with the inquiry that produced it. That suggests that rationality must consist in more than possessing arguments or updating beliefs consistently. It must also concern the kind of inquiry we are engaged in, the standards governing disagreement, the way evidence is identified and structured, the comparison of rival explanations, the intellectual habits of the inquirer, and the information environment in which inquiry takes place. My aim in this post is to assemble those pieces into a working model of the ideal inquirer . I am especially interested in how that mode...