 One must be cautious before reading too much significance into these results since the sample size of scientists was fairly small (Machery et al. 2019), the questionnaire offered only a limited glimpse into the folk concept of innateness (Samuels 2016), and the questions presented (on birdsong) might have been more familiar to certain disciplines (e.g. to biologists) than they were to others. This topic is ripe for future research. That said, a few additional results reported by Knobe and Samuels (2013) are worth mentioning.