We stand today on the edge of a new frontier—the f — John F. Kennedy

We stand today on the edge of a new frontier—the frontier of the Nineteen Sixties—the frontier of unknown opportunities and perils—the frontier of unfulfilled hopes and unfilled threats. . . . The New Frontier of which I speak is not a set of promises—it is a set of challenges. It sums up not what I intend to offer to the American people, but what I intend to ask of them.