Although Nostra Aetate is only comprised of five short paragraphs, this document represents a turning point, not just for Catholic-Jewish relations, but also sketches the fundamental aims of embodying the Christian faith in a pluralistic age. There is a complex but important narrative that needs to be revisited so that we do not forget the ways in which Catholic learning has developed, and how this development has often been prompted by non-Catholics. In this article, I will re-examine some crucial details in the back-story of the formulation of Nostra Aetate and offer some observations about the potential consequences of omitting these details. My argument is that some recent events and scholarship suffer from a form of amnesia about the r...