Martin argues that Balthasar’s creative reception and modulation of the thought of these Russian philosophers is indicative of a broad speculative tendency in his work that deserves further attention. In this respect, Martin consciously challenges the prevailing view of Balthasar as a fundamentally conservative or nostalgic thinker. In her discussion of the relation between tradition and theological speculation, Martin also draws upon the understudied relation between Balthasar and F. W. J. Schelling, especially as Schelling's form of Idealism was passed down through the Russian thinkers. In doing so, she persuasively recasts Balthasar as an ecumenical, creatively anti-nostalgic theologian hospitable to the richness of contributions from extra-magisterial and non-Catholic sources.