Passive Gravitational Mass

Famous quotes containing the words passive and/or mass:

    We have not passed that subtle line between childhood and adulthood until we move from the passive voice to the active voice—that is, until we have stopped saying “It got lost,” and say, “I lost it.”
    Sydney J. Harris (b. 1917)

    While this America settles in the mould of its vulgarity, heavily
    thickening to empire,
    And protest, only a bubble in the molten mass, pops and sighs out,
    and the mass hardens,
    Robinson Jeffers (1887–1962)