Abstract

The paper investigates Paolo Parrini’s use of Johann Friedrich Herbart’s notion of Bearbeitung der Begriffe (“treatment of concepts”) to outline a philosophical perspective integrating heterodox Kantian elements into contemporary conceptual engineering. It first presents Herbart’s functionalist, anti-foundationalist reading of Kant, centered on defining philosophy as the treatment of scientific concepts through analysis and synthesis. It then analyzes how Parrini traces the Herbartian metaphilosophical approach along a philosophical tradition connecting post-Kantian epistemology to 20th-century analytic philosophy. Across more than twenty years of research, Parrini defines the «Herbartian component» of analytical philosophy as the potential source of a philosophical program against the reduction of philosophy to mere conceptual analysis. According to Parrini, Herbart’s key insight is that conceptual engineering involves not just analysis but also synthetic reconstruction, interpreting concepts as logical components constitutive of the thinking subject’s perpetual re-orientation within experience’s shifting dynamics. Parrini highlights the ethical responsibility implicit in engineering concepts conceived this way. The paper concludes by suggesting that Herbart’s and Parrini’s contribution to contemporary conceptual engineering would make conceptual engineering more apt to the ethical tasks traditionally attributed to philosophy from a Kantian perspective.