Wave Functions

Famous quotes containing the words wave and/or functions:

    Through this broad street, restless ever,
    Ebbs and flows a human tide,
    Wave on wave a living river;
    Wealth and fashion side by side;
    Toiler, idler, slave and master, in the same quick current glide.
    John Greenleaf Whittier (1807–1892)

    In today’s world parents find themselves at the mercy of a society which imposes pressures and priorities that allow neither time nor place for meaningful activities and relations between children and adults, which downgrade the role of parents and the functions of parenthood, and which prevent the parent from doing things he wants to do as a guide, friend, and companion to his children.
    Urie Bronfenbrenner (b. 1917)