Physical Tree Topology

Famous quotes containing the words physical and/or tree:

    Not too many years ago, a child’s experience was limited by how far he or she could ride a bicycle or by the physical boundaries that parents set. Today ... the real boundaries of a child’s life are set more by the number of available cable channels and videotapes, by the simulated reality of videogames, by the number of megabytes of memory in the home computer. Now kids can go anywhere, as long as they stay inside the electronic bubble.
    Richard Louv (20th century)

    But when the bowels of the earth were sought,
    And men her golden entrails did espy,
    This mischief then into the world was brought,
    This framed the mint which coined our misery.
    ...
    And thus began th’exordium of our woes,
    The fatal dumb-show of our misery;
    Here sprang the tree on which our mischief grows,
    The dreary subject of world’s tragedy.
    Michael Drayton (1563–1631)