Are events and affordances commensurate terms?

In this article, I argue that the dichotomy between events and affordances as Stoffregen (target article, this issue) devises is unwarranted and potentially misleading. I challenge the notion that the role of the actor distinguishes events from affordances in any useful way. The research labeled event perception is neither less ecological nor qualitatively different from research on affordances. Instead, the main distinction is constituted by affordance being a perceptual property, whereas event pertains to a different semantic category. Nonetheless, the contemplation of these concepts, in particular an elaboration of the concept of affordance, is desperately needed.