Fraenkel Set Theory

Famous quotes containing the words set and/or theory:

    Euclid alone
    Has looked on Beauty bare. Fortunate they
    Who, though once only and then but far away,
    Have heard her massive sandal set on stone.
    Edna St. Vincent Millay (1892–1950)

    We have our little theory on all human and divine things. Poetry, the workings of genius itself, which, in all times, with one or another meaning, has been called Inspiration, and held to be mysterious and inscrutable, is no longer without its scientific exposition. The building of the lofty rhyme is like any other masonry or bricklaying: we have theories of its rise, height, decline and fall—which latter, it would seem, is now near, among all people.
    Thomas Carlyle (1795–1881)