Abstract

Matthias Mahlmann’s Mind and Rights (M&R) argues that the mentalist theory of moral cognition—premised on an approach to the mind most closely associated with generative linguistics—is the appropriate lens through which to understand moral judgment’s roots in the mind. Specifically, he argues that individuals possess an inborn moral faculty responsible for the principled generation of moral intuitions. These moral intuitions, once sufficiently abstracted, generalized, and universalized by individuals, gave rise to the idea of human rights embodied in such conventions as the Universal Declaration of Human Rights. I am sympathetic to the fundamentals of this argument, particularly in the link between Universal Moral Grammar and the idea of human rights. I thus take my comments on M&R as an opportunity to preempt a topical challenge to the mentalist theory arising in statistical machine learning. Using M&R’s analytical theory of morality alongside the mentalist approach, I emphasize—through this preempted challenge—the significance of strong generative capacity in the moral domain, the distinction between actual acquisition of cognitive abilities and simulation of acquisition, and what Mahlmann calls the theory-dependence of data interpretation in machine learning modeling.