Address at the opening of the gubernatorial campaign, New York City (5 October 1898), reported in "The Duties of a Great Nation", Campaigns and Controversies, vol. 14 of The Works of Theodore Roosevelt, national ed. (1926), chapter 45, p. 291
1890s
Context: Greatness means strife for nation and man alike. A soft, easy life is not worth living, if it impairs the fibre of brain and heart and muscle. We must dare to be great; and we must realize that greatness is the fruit of toil and sacrifice and high courage... We are face to face with our destiny and we must meet it with a high and resolute courage. For us is the life of action, of strenuous performance of duty; let us live in the harness, striving mightily; let us rather run the risk of wearing out than rusting out.