The Foundations of Personality

Before personality became a field, there was chaos: physiognomists reading faces, phrenologists mapping skulls, mystics invoking souls. In 1921, neurologist Abraham Myerson attempted something radical: he tried to impose scientific order on the study of who we are. Writing at a moment when psychology was still carving out its territory, Myerson systematically dismantles the pseudoscientific approaches that had dominated for centuries, arguing that understanding character requires neither metaphysics nor fortune-telling, but rigorous attention to the body and the world it inhabits. He makes the case that brain health, hormonal activity, and social environment together shape identity in ways that palm readers and phrenologists never grasped. What emerges is a fascinating artifact of early twentieth-century thought, at once pioneering and period-specific. Myerson's insistence on biological underpinnings feels remarkably modern, yet his framework also reflects the era's confident faith in scientific explanation. The book stands as a window into how serious thinkers once attempted to resolve the ancient puzzle of what makes a person a person, before the field fractured into the competing schools we know today. For readers interested in the history of psychology, neuroscience, or the evolution of scientific thinking about human nature, it offers a compelling glimpse of an ambitious mind wrestling with questions we still cannot fully answer.