Monotonically Decreasing Function

Famous quotes containing the words decreasing and/or function:

    Have you not a moist eye, a dry hand, a yellow cheek, a white
    beard, a decreasing leg, an increasing belly? Is not your
    voice broken, your wind short, your chin double, your wit
    single, and every part about you blasted with antiquity? and
    will you yet call yourself young?
    William Shakespeare (1564–1616)

    As a medium of exchange,... worrying regulates intimacy, and it is often an appropriate response to ordinary demands that begin to feel excessive. But from a modernized Freudian view, worrying—as a reflex response to demand—never puts the self or the objects of its interest into question, and that is precisely its function in psychic life. It domesticates self-doubt.
    Adam Phillips, British child psychoanalyst. “Worrying and Its Discontents,” in On Kissing, Tickling, and Being Bored, p. 58, Harvard University Press (1993)