Human nature and history

Abstract

What motivated British colonialism? What motivated renaissance Florentines to finance their state? Why did Brazilian men find mixed-race women so attractive? What promotes falsity in reports of human affairs? Why did historical-mindedness develop in ancient Greece and China but not India? When homosexual communities developed, why did gay men pursue sexual strategies so different from those of lesbians? Why does a Heian-peri- od Japanese description of fear of snakes sound so familiar to a Westerner? Why have rebels tended to be youngest rather than eldest siblings? To each of these (and many other) questions part of the answer lies in specific, identifiable features of human nature. Thus human nature is and should be a subtantial concern to anyone trying to understand the past. But human nature is also an object of scientific study. This paper explores a portion of this convergence of humanistic and scientific concerns by outlining and illustrating interrelations between human nature and history. Exploration of the interrelations between history and human nature requires a detailed understanding of what human nature is. And whatever human nature may be, it is a product of human evolution. Accordingly, key concepts in evolutionary psychology are presented to provide theoretical tools for understanding the centerpiece of human nature, the human mind. As much as the study of history may benefit from an understanding of human nature, the study of history and the use of historical materials may also promote the scientific study of human nature. Examples are given and several suggestions are presented to forward this task. Finally, an argument is made for a sort of back engineering in which historical events and conditions are traced to the specific features of human nature that motivated, facilitated, or shaped them. Insofar as this task is achieved, it closes the gap between recorded history and evolutionary history, between the humanities and the sciences.