 For all but the strongest proponents of psychology’s autonomy from neuroscience, these many-to-many mappings will suggest that the psychological taxonomy we bring to this mapping project needs revision. One need not be committed to any strong sense of psychoneural reduction, or the epistemological superiority of cognitive neuroscience to psychology, to draw this conclusion. The mere relevance of cognitive neuroscience for psychology’s categories is enough. This debate is thus “about the requirements for a unified science of the mind, and the proper role of neurobiological evidence in the construction of such an ontology” (2015: 70), not about the legitimacy of either.