What is black canyon?

Famous quotes containing the words canyon and/or black:

    In a world that holds books and babies and canyon trails, why should one condemn oneself to live day-in, day-out with people one does not like, and sell oneself to chaperone and correct them?
    Ruth Benedict (1887–1948)

    I said there was a society of men among us, bred up from their youth in the art of proving by words multiplied for the purpose, that white is black, and black is white, according as they are paid. To this society all the rest of the people are as slaves.
    Jonathan Swift (1667–1745)