"The Americans of other blood must remember that the man who in good faith and without reservations gives up another country for this must in return receive exactly the same rights, not merely legal, but social and spiritual, that other Americans proudly possess. We of the United States belong to a new and separate nationality. We are all Americans and nothing else, and each, without regard to his birthplace, creed, or national origin, is entitled to exactly the same rights as all other Americans."