" The moral values and integrity of our nation, and the long, difficult, fraught history of our efforts to uphold them at home and abroad, are the test of every American generation. Will we act in this world with respect for our founding conviction that all people have equal dignity in the eyes of God and should be accorded the same respect by the laws and governments of men? That is the most important question history ever asks of us. "

― John McCain , The Restless Wave: Good Times, Just Causes, Great Fights and Other Appreciations