The Failure of Imagination: Serial Killers, the Philosophical (Authentic) Self, and the Limits of Criminal Profiling

This treatise introduces the concept of the failure of imagination in criminal profiling—the systematic inability of investigative professionals to apprehend a category of serial killers whose evasion of detection derives not from psychological sophistication alone, but from a fully developed philosophical self. Drawing upon the Double Helix of Understanding (Boether, 2025), the Van Gogh Curve (Boether, 2025), and the theory of Philosophical Neglect (Boether, 2026), this paper argues that contemporary criminal profiling operates within an exclusively psychological paradigm that is constitutively blind to offenders who possess a coherent philosophy of life, an authentically constructed value system, and a self-legislated moral code divergent from societal norms. The paper positions the philosophical serial killer as a dark instantiation of the Nietzschean Übermensch—not as a moral exemplar, but as an individual whose philosophical development renders conventional behavioral prediction inoperative. The treatise maps serial killers onto the Van Gogh Curve to illustrate how cognitive differentiation creates investigative blind spots, proposes methodological reforms for detecting philosophically grounded offenders, and concludes that the discipline of criminal profiling must undergo a paradigm expansion from psychological reductionism to philosophical-psychological consilience.