Here, as in other speeches, Churchill demonstrated a striking trait: his knack for making people feel loftier, stronger, and, above all, more courageous. John Martin, one of his private secretaries, believed that he “gave forth a confidence and invincible will that called out everything that was brave and strong.” Under his leadership, Martin wrote, Britons began to see themselves as “protagonists on a vaster scene and as champions of a high and invincible cause, for which the stars in their courses were fighting.”

