The emergence of the German Jewish philosopher Ernst Cassirer (1874–1945) as the object of scholarly attention has been both surprising and rapid. In the decades since his early death while in exile in the United States, Cassirer never fell into complete oblivion. His works remained known to specialists in German intellectual history; his participation in a famous 1929 debate with Martin Heidegger in Davos, Switzerland, one of the most iconic moments in modern Continental thought, made his name familiar to most students of modern philosophy. Yet Cassirer lacked the widespread recognition given to contemporaries such as Heidegger or Walter Benjamin, and his work never became the center of historical or philosophical study. This neglect stemmed, in part, from dismissal by his peers; as Edward Skidelsky explains in his new study, Rudolf Carnap found him “rather pastoral,” Isaiah Berlin dismissed him as “serenely innocent,” and Theodor Adorno thought he was “totally gaga” (125). The last few years, however, have seen the rise of a remarkable new interest in Cassirer in both Germany and the English-speaking world. Among this recent literature, Edward Skidelsky's and Peter Gordon's works lead the small “Cassirer renaissance” and offer the best English-language introduction to his thought. Both Gordon and Skidelsky ambitiously seek to relocate Cassirer at the forefront of modern German and European thought. Gordon goes as far as to call him “one of the greatest philosophers and intellectual historians to emerge from the cultural ferment of modern Germany” and one of the most important thinkers of the twentieth century (11). In making such bold statements, Gordon and Skidelsky clearly set their sights beyond the person himself; they aspire to highlight a central strand of thought that enjoyed a powerful presence in early twentieth-century Germany but fell into neglect in the postwar era. In doing so, they seek to reevaluate the nature and legacy of Weimar thought, its complex relationship with the period's unstable politics, and its relevance today.