Although the concept of ‘true infinity’ is undoubtedly central to Hegel's philosophy, the Anglophone rehabilitation of Hegel as a post-Kantian critical philosopher has avoided any sustained interpretive confrontation with the concept. In this paper, I provide a revisionary reconstruction of Hegelian true infinity by engaging with Martin Hägglund's argument in This Life (2019) for the centrality of finitude to Hegel's philosophy. For Hägglund, Hegel's philosophy effects a ‘secular reconciliation’ with finitude by demonstrating that our mortality is not a negative condition (...) to be overcome; rather, mortality is constitutive of rational social agency or ‘spiritual life’. While Hägglund's interpretive emphasis on finitude prima facie occludes a consideration of the concept of true infinity, I show that Hägglund's understanding of spiritual life in terms of the dynamic of self-maintenance implicitly articulates a revisionary understanding of true infinity as instantiated in and through the activity of finite living rational beings. More specifically, I show that Hägglund's understanding of finitude as constitutive of spiritual life is grounded in three closely interrelated Hegelian meta-concepts, all of which Hegel derives in the second chapter of the Logic (‘Existence’): (a) the distinction between abstract and determinate negation; (b) the form of individuality as constituted through determinate negation; and (c) true infinity as the form of individuality understood in explicitly processual terms. I thus ground a deflationary interpretation of true infinity in Hegel's logical account of determinate individuality, and at the same time, contribute to This Life's ongoing critical reception by articulating its Hegelian logical infrastructure. (shrink)