Hegel in a Strange Costume: Reconsidering Normative Science in Conceptual Structures Research." In: de

Abstract. Charles Peirce was influenced by German philosophy to conceive logic as one of a carefully related set of theoretical disciplines called the Normative Sciences, strategically located in his Classification of the Sciences between Phenomenology and Metaphysics. Barely enough evidence is available from his archived manuscripts to indicate how he might have developed that part of his philosophy in the three disciplines of esthetics, ethics, and logic-as-semiotic (I will use his preferred spelling, “semeotic”), which he says support his purpose for pragmatism in a theory of inquiry. I have investigated that evidence to find how his philosophy treats some neglected issues in modern philosophy (nominalism, intuition, automation) which limit the advancement of conceptual structures research, and suggest that his normative science will be required for effective knowledge creation and communication