 More importantly, a growing body of empirical evidence has called into question the claim that there really are large differences in philosophical intuitions across populations. Some of the original findings of culture differences have not replicated (e.g., Nagel et al. 2013; Kim &amp; Yuan 2015); similarly, many of the original findings of gender differences haven’t replicated (e.g., Seyedsayamdost 2015; Adleberg et al. 2015). These findings provide strong reason to believe that some of the effects suggested by early experimental philosophy studies do not, in fact, exist at all. Moreover, experimental philosophers have also uncovered robust cross-cultural uniformity. For instance, one recent cross-cultural study examined intuitions about Gettier cases across four very different cultures (Brazil, India, Japan, and the USA), with participants in all groups tending to deny knowledge to the protagonist in Gettier cases (Machery et al. 2015). This suggests that there might be a universal “core folk epistemology” (Machery et al. 2015). In any case, these kinds of results suggest that there is less diversity than had been suggested.