Doctor of Philosophy, The Ohio State University, 2014, History
This dissertation examines the relationship between Christianity and the Enlightenment in eighteenth-century Europe. Specifically, it explores how the Enlightenment produced the modern Western perception of the nature of the mind and its relationship to the body. While most traditional Enlightenment historiography argues that the movement was defined by radical, allegedly atheistic thinkers, like Diderot and Spinoza, who denied the existence of the traditional Christian immaterial and immortal soul, this project demonstrates that these extreme thinkers were actually a minority, confined largely to the intellectual fringes. By contrast, not only were many Enlightenment thinkers sincere Christians, but they were actually the most effective communicators of new ideas by showing how the Enlightenment supported, rather than attacked, traditional Christian beliefs. This moderate Enlightenment is responsible for developing Western ideas about how the mind and body are related, especially within the emerging fields of psychology and psychiatry in the mid-nineteenth century.
This dissertation gains its focus through an examination of the work of two historiographically neglected enlightened thinkers—David Hartley in Britain, and the Abbe de Condillac in France. Both of them argued for the traditional Christian belief in an immortal soul, but used enlightened ideas to do so. The first two chapters look at how Hartley and Condillac developed this argument by making use of not only their published works, but also their private papers and correspondence. This evidence demonstrates that despite and even because of strong religious convictions, both thinkers remained open to new ideas about the relationship between the mind and the body. The later chapters examine how Hartley and Condillac's ideas about the human mind were received both geographically (in their respective home countries and throughout Europe and America) and chronologically (from their own lifetimes unt (open full item for complete abstract)
Committee: Dale Van Kley PhD (Advisor); Matthew Goldish PhD (Advisor); Geoffrey Parker PhD (Committee Member)
Subjects: History