He assumed office when the then-U.S. President William McKinley died on September 14, 1901. Compra Theodore Roosevelt's History of the United States: His Own Words.
That's when he developed a love of the outdoors that would ... Certainly, that can be said of Theodore Roosevelt, a fact that is abundantly clear in Theodore Roosevelt's History of the United States. The man who said, "Speak softly and carry a big stick" comes through as both starry-eyed optimist regarding the American people and a curmudgeon in his opinion of particular individuals. Theodore Roosevelt is widely regarded as the first modern President of the United States.