As for world government: I regard the Wilson–Bryan attitude of trusting to fantastic peace treaties, too impossible promises, to all kinds of scraps of paper without any backing in efficient force, as abhorrent. It is infinitely better for a nation and for the world to have the Frederick the Great and Bismarck tradition as regards foreign policy than to have the Bryan or Bryan–Wilson attitude as a permanent national attitude.... A milk-and-water righteousness unbacked by force is...as wicked as and even more mischievous than force divorced from righteousness.[371]
On his international outlook, Roosevelt favored spheres of influence, whereby one great power would generally prevail, such as the United States in the Western Hemisphere or Great Britain in the Indian subcontinent. Japan fit that role and he approved. However he had deep distrust of both Germany and Russia.[372]

Legacy
Historians credit Roosevelt for changing the nation's political system by permanently placing the "bully pulpit" of the presidency at center stage and making character as important as the issues. His accomplishments include trust busting and conservationism. 