Reversible Logic Gates

Famous quotes containing the words logic and/or gates:

    The American Constitution, one of the few modern political documents drawn up by men who were forced by the sternest circumstances to think out what they really had to face instead of chopping logic in a university classroom.
    George Bernard Shaw (1856–1950)

    The gates of Hell are open night and day;
    Smooth the descent, and easy is the way:
    But, to return, and view the cheerful skies;
    In this, the task and mighty labour lies.
    Virgil [Publius Vergilius Maro] (70–19 B.C.)