Energy Threshold

Famous quotes containing the words energy and/or threshold:

    “The principle of avoiding the unnecessary expenditure of energy has enabled the species to survive in a world full of stimuli; but it prevents the survival of the aristocracy.”
    —Rebecca West (1892–1983)

    “The poorest man may in his cottage bid defiance to all the forces of the Crown. It may be frail—its roof may shake—the wind may blow through it—the storm may enter—the rain may enter—but the King of England cannot enter!—all his forces dare not cross the threshold of the ruined tenement!”
    —William Pitt, The Elder, Lord Chatham (1708–1778)