How did Hippolyte Taine use literature to study the psychology of a people?

Hippolyte Taine, a 19th-century French critic and historian, sought to establish a scientific approach to literature by treating it as a primary source for understanding the psychology of a people. He believed that literature provided the most sensitive and unguarded displays of a culture's motives and psychological makeup.12

To analyze this, Taine developed a method centered on identifying the faculté maîtresse, or the predominant characteristic of an author, which he then explained through three conditioning factors:2

• Race: The inherited temperament or disposition that persists within a group over thousands of years.12
• Milieu: The social, political, and geographical environment that modifies an individual's inherited traits.12
• Moment: The momentum of past and present cultural traditions and the specific historical situation in which the work is created.12

By examining literary documents alongside the facts of an author's life and personality, Taine aimed to uncover the causal forces behind cultural artifacts, viewing literature as a tool to reveal the physiological and psychological determinants of human behavior.2