Edge Detection Methods

Famous quotes containing the words edge and/or methods:

    So God stepped over to the edge of the world
    And He spat out the seven seas;
    He batted His eyes, and the lightnings flashed;
    He clapped His hands, and the thunders rolled;
    And the waters above the earth came down,
    The cooling waters came down.
    James Weldon Johnson (1871–1938)

    The methods by which a trade union can alone act, are necessarily destructive; its organization is necessarily tyrannical.
    Henry George (1839–1897)