Alexis de Tocqueville, a French political thinker and historian wrote a book entitled, Democracy in America.

"I sought for the greatness and genius of America in her commodious harbors and her ample rivers—and it was not there . . . in her fertile fields and boundless forests—and it was not there . . . in her rich mines and her vast world commerce—and it was not there . . . in her democratic Congress and her matchless Constitution—and it was not there. Not until I went into the churches of America and heard her pulpits flame with righteousness did I understand the secret of her genius and power. America is great because she is good, and if America ever ceases to be good, America will cease to be great."