Frederick Jackson Turner,
The Frontier in American History…
(1921)
“ The problem of the West is nothing less than the problem of American development. A glance at the map of the United States reveals the truth. To write of a "Western sectionalism," bounded on the east by the Alleghanies, is, in itself, to proclaim the writer a provincial. What is the West? What has it been in American life? To have the answers to these questions, is to understand the most significant features of the United States of to-day.The West, at bottom, is a form of society, rather than an area. ”
