 (It’s worth noting, before moving on, that one can claim that the existence of mathematical objects like numbers is dependent on us without endorsing a psychologistic view of these objects. For one might claim that numbers are mind-dependent abstract objects—i.e., non-spatiotemporal objects that came into being because of the activities of human beings. Views of this general kind are endorsed by Liston (2003–04), Cole (2009), and Bueno (2009).) 