If America is the last, best hope of earth, one reason is the frontier. The frontier has been imagined as the place—or perhaps the process—through which the American character is forged—rugged individualism, the possibility of acquiring land and wealth, where happiness is pursued. For the historian Frederick Jackson Turner in the 1890s, the frontier was what made Americans different. Democracy was not born of a theorists dream, Turner said, nor was freedom something transplanted by Puritans from England, it was forged every time Americans found new frontiers. The frontier gave Americans a restless, nervous energy, a sense of purpose and direction. The frontier was, perhaps above all, a way that Americans, uniquely, could escape the bounds of history, the constraints of resources, of space of land that hampered less favoured nations – it was therefore a way of talking about the future and the endless barrelling forward of their raucous, capitalist, populist society.

But where did the myth of the frontier come from? How does it relate to the reality of western expansion, if it does at all? And what of today? How does the optimistic myth of a frontier as a place of possibility fare in a world of ICE agents and border walls. Rather than the endless expansion promised by the myth of the frontier, is America closing in?

Adam Smith is joined by two great historians: Patrician Nelson Limerick, professor of history at the University of Colorado, Boulder, one of the founders of the “New Western History” and author of Legacy of Conquest: the unbroken past of the American West. And Greg Grandin, Professor of History at Yale, and the author of The End of the Myth: From the Frontier to the Border Wall in the Mind of America which won the Pulitzer Prize for General Nonfiction in 2020.

The Last Best Hope? is a podcast of the Rothermere American Institute at the University of Oxford. For details of our programming go to rai.ox.ac.uk

Producer: Emily Williams. Presenter: Adam Smith

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