Traditionally, the epic focused on the heroic deeds of great public figures, but the Romantics remade the genre into something more personal, making the poet himself the hero of their epics. The Romantic disillusionment with politics, flowing from the failure of the French Revolution, lies behind their revaluation of heroism. The turn to nature, which the Romantics present as immediate, turns out to be mediated by their political experience. Wordsworth's The Prelude and Byron's Childe Harold's Pilgrimage are good examples of the Romantic transformation of the epic and provide a case study in the relation of politics and literature, specifically the politics of literary form.