Fallacy of Hyperrationalism

The belief that rationality alone is sufficient for navigating all of human life—that emotions, values, relationships, and experiences can all be reduced to logical terms and evaluated by rational standards. Hyperrationalism mistakes the map for the territory, the tool for the task. It's the fallacy of those who try to logic their way through love, to reason their way through grief, to argue their way through values. Hyperrationalism produces technically correct answers to the wrong questions, logically valid arguments about things that can't be argued. It's reason as a hammer, and everything looking like a nail—until you try to hammer love and find it's not a nail.

Example: "He tried to logic her into staying: 'If you loved me, you'd want me to be happy. If you want me to be happy, you'd stay. Therefore, if you loved me, you'd stay.' She left anyway. The Fallacy of Hyperrationalism had failed: love doesn't follow logic, and logic doesn't capture love. He had the right form and the wrong substance—a perfect argument about nothing that mattered."

Fallacy of Hyperrationalism by Abzugal February 21, 2026

Fallacy of Hyperrationalization

The practice of applying rational argumentation to literally everything—including topics that are fundamentally beyond the reach of reason, or that should be beyond the pale of acceptable debate. Hyperrationalization treats all questions as equally debatable, all positions as equally worthy of engagement, all claims as requiring the same rational scrutiny. It's the fallacy that leads people to "debate" whether genocide is wrong, whether slavery should be reinstated, whether racism has merits—as if these were open questions rather than settled horrors. Hyperrationalization mistakes the form of reason for its substance, treating the act of arguing as inherently virtuous regardless of what's being argued. It's reason as performance, rationality as spectacle.

Example: "The panel was titled 'Debating the Merits of Slavery: A Rational Approach.' The Fallacy of Hyperrationalization had turned atrocity into abstraction, evil into exercise. There was nothing to debate; there was only horror. But hyperrationalization demanded that all questions be open, all positions be considered, all arguments be heard—even those that should never be spoken."

Fallacy of Hyperrationalization by Abzugal February 21, 2026