Yet this prominent Integrationist line has been strongly criticized by other philosophers of religion, who implicitly endorse some version of the Contrast view, on which philosophy cannot legitimately appeal to theological sources of evidence like revelation and Church authority (Simmons 2019; Schellenberg 2018; Oppy 2018; Draper 2019: 2–4). At the same time, according to many Christian theologians, analytic philosophy as such is almost uniquely unsuitable for investigating properly theological questions (Milbank 2009; Hart 2013: 123–134). On the view of these critics, analytic philosophical theology does not revive the Patristic integration of philosophy and theology at all; rather, it remains a distinctly anti-theological form of modern philosophy.