No doubt you have been disappointed in some of us. Some of us are very disappointing. No doubt you have found that justice in the United States goes only with a pure heart and a right purpose, as it does everywhere else in the world. No doubt what you have found here did not seem touched for you, after all, with the complete beauty of the ideal which you had conceived beforehand. But remember this: If we had grown at all poor in the ideal, you brought some of it with you. … And if some of us have forgotten what America believed in, you, at any rate, imported in your own hearts a renewal of the belief. That is the reason that I, for one, make you welcome. … You dreamed dreams of what America was to be, and I hope you brought the dreams with you. No man that does not see visions will ever realize any high hope or undertake any high enterprise. Just because you brought dreams with you, America is more likely to realize dreams such as you brought. You are enriching us if you came expecting us to be better than we are.
—Woodrow Wilson, to 4,000 newly naturalized citizens, Philadelphia, May 10, 1915
Read the backstory by Patricia O'Toole at The American Scholar.