人的废黜

路易斯对现代教育哲学和道德相对主义的深刻批判。作者预言性地指出，当教育放弃客观价值和道德真理时，将培养出缺乏真正判断力的"没有胸怀的人"。路易斯论证自然律（道德律）的客观存在，警告道德主观主义将导致人性的沦丧。这部薄薄的小册子以其深刻的洞察和预言性的警示，成为批判后现代道德虚无主义的经典之作。

Lewis's profound critique of modern educational philosophy and moral relativism. The author prophetically warns that when education abandons objective values and moral truth, it will produce "men without chests"—people lacking genuine moral judgment. Lewis argues for the objective existence of natural law (moral law), warning that moral subjectivism leads to the debasement of humanity. This slender volume has become a classic critique of postmodern moral nihilism through its profound insights and prophetic warnings.