Kripke%e2%80%93platek Set Theory

Famous quotes containing the words set and/or theory:

    The question is not ... if art is enough to fulfill my life, but if I am true to the path I have set for myself, if I am the best I can be in the things I do. Am I living up to the reasons I became a singer in the first place?
    Kathleen Battle (b. 1948)

    Freud was a hero. He descended to the “Underworld” and met there stark terrors. He carried with him his theory as a Medusa’s head which turned these terrors to stone.
    —R.D. (Ronald David)