 Philosophy of education has a long and distinguished history in the Western philosophical tradition, from Socrates’ battles with the sophists to the present day. Many of the most distinguished figures in that tradition incorporated educational concerns into their broader philosophical agendas (Curren 2000, 2018; Rorty 1998). While that history is not the focus here, it is worth noting that the ideals of reasoned inquiry championed by Socrates and his descendants have long informed the view that education should foster in all students, to the extent possible, the disposition to seek reasons and the ability to evaluate them cogently, and to be guided by their evaluations in matters of belief, action and judgment. This view, that education centrally involves the fostering of reason or rationality, has with varying articulations and qualifications been embraced by most of those historical figures; it continues to be defended by contemporary philosophers of education as well (Scheffler 1973 [1989]; Siegel 1988, 1997, 2007, 2017). As with any philosophical thesis it is controversial; some dimensions of the controversy are explored below.