Kripke-platek Set Theory

Famous quotes containing the words set and/or theory:

    I grew wild
    Even accusing Heaven because
    It had set down among its laws:
    Nothing that we love over-much
    Is ponderable to our touch.
    William Butler Yeats (1865–1939)

    The great tragedy of science—the slaying of a beautiful theory by an ugly fact.
    Thomas Henry Huxley (1825–1895)