Quantity perception: The forest and the trees

Park (2021) has described “flawed stimulus design(s)” in our recent studies on area perception. Here, we briefly respond to those critiques. While the rigorous, computational approaches taken by Park (and others) certainly have value, we believe that our approach — one that focuses the perceptual reality of quantity rather than the physical reality — is essential. We emphasize again (as we have many times in our work) that the study of quantity perception benefits from both approaches. To further illustrate our point, we collected additional data and show that some of Park's arguments, while sensible in principle, further support our view in practice.