Abstract

Johann Heinrich Tieftrunk has a place among the early Kantians in Halle as both a theologian and a philosophical thinker. After situating Tieftrunk within this intellectual history and determining his theological and philosophical position, this paper provides a chronological account of the concept of hope—which lies at the basis of Kant’s moral philosophy—in Tieftrunk’s writings on philosophy of religion. In particular, the discussion centers on the relationship between the foundation of hope in the moral law and the exclusion of a legalistic fulfilment of hope. The “love of the law,” which emerges especially in Tieftrunk’s work, takes a prominent position in the interpretation. The investigation is accompanied by an evaluation of Tieftrunk’s role in the early reception of Kant.