Lying and Ethics in Kant's Teaching


Published: Mar 25, 2020
Keywords:
Immanuel Kant; Deontology; Lying (Pseudologia); Categorical Imperative; Truthfulness; Ethics; Moral Duty; Philanthropy
Maria Laiou
Abstract

This article explores the ethical dimensions of lying within the framework of Immanuel Kant's deontological theory. The author addresses the universal human dilemma between truth-telling and deception, questioning what constitutes moral action in various circumstances. The study focuses on Kant's rigorous stance, particularly his controversial essay On a Supposed Right to Lie from Philanthropy, where he argues that truthfulness is an unconditional duty (categorical imperative) that cannot be waived even for benevolent reasons. The paper analyzes the distinction between "internal" lies (to oneself) and "external" lies (to others), and evaluates the legal and moral consequences of deception. By examining Kantian concepts such as the "humanity as an end in itself" and the "universal law," the author highlights why Kant views lying as an assault on human dignity and the foundation of justice. The article concludes by discussing modern critiques and interpretations of Kant's uncompromising position on truth-telling.

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