The advent of the United States into the family of nations nearly a century and a half ago was an event of worldwide significance. Our revolutionary ancestors set up a government founded on a new principle, happily phrased by Jefferson in the statement that governments derive their just powers from the consent of the governed. This principle threatened, although remotely, the existence of the aristocratic governments of the Old World which were still based on the doctrine of divine right. The entrance of the United States into the World War was an event of equal significance because it gave an American president, who was thoroughly grounded in the political philosophy of the Virginia Bill of Rights, the Declaration of Independence, and the writings of the founders of the Republic, an opportunity to proclaim to the world the things for which America has always stood. In this connection H. W. V. Temperley in "A History of the Peace Conference of Paris" (vol. i, page 173) says: "The utterances of President Wilson have a unique significance, not only because they were taken as the legal basis of the Peace negotiations, but because they form a definite and coherent body of political doctrine. This doctrine, though developed and expanded in view of the tremendous changes produced by the war, was not formed or even altered by them. His ideas, like those of no other great statesman of the war, are capable of being worked out as a complete political philosophy. A peculiar interest, therefore, attaches to his pre-war speeches, for they contain the germs of his political faith and were not influenced by the terrifying portents of to-day. The tenets in themselves were few and simple, but their consequences, when developed by the war, were such as to produce the most far-reaching results. It is not possible or necessary to discuss how far these tenets were accepted by the American people as a whole, for, as the utterances of their legal representative at a supreme moment of world history, they will always retain their value."