Folk and philosophers alike argue whether particular emotions are rational. However, these debates presuppose that emotions are eligible for rationality. Drawing on examples of how we manage our own emotions through strategies such as taking medication, I argue that the general permissibility of such management demonstrates that emotions are ineligible for rationality. It follows that emotions are never irrational or rational. Because neither perception nor emotion is eligible for rationality, this reveals a significant epistemic continuity between them, lending support to (...) perceptual views of emotion. (shrink)