Nonempty Sets

Famous quotes containing the word sets:

    Drink, sir, is a great provoker of three things ... nose-painting, sleep, and urine. Lechery, sir, it provokes and unprovokes: it provokes the desire but it takes away the performance. Therefore much drink may be said to be an equivocator with lechery: it makes him and it mars him; it sets him on and it takes him off.
    William Shakespeare (1564–1616)