Force Constant

Famous quotes containing the words force and/or constant:

    The torment of human frustration, whatever its immediate cause, is the knowledge that the self is in prison, its vital force and “mangled mind” leaking away in lonely, wasteful self-conflict.
    Elizabeth Drew (1887–1965)

    Courage, of all national qualities, is the most precarious; because it is exerted only at intervals, and by a few in every nation; whereas industry, knowledge, civility, may be of constant and universal use, and for several ages, may become habitual to the whole people.
    David Hume (1711–1776)