Working Dogs

Famous quotes containing the words working and/or dogs:

    We can come up with a working definition of life, which is what we did for the Viking mission to Mars. We said we could think in terms of a large molecule made up of carbon compounds that can replicate, or make copies of itself, and metabolize food and energy. So that’s the thought: macrocolecule, metabolism, replication.
    Cyril Ponnamperuma (b. 1923)

    I can forgive even that wrong of wrongs,
    Those undreamt accidents that have made me
    Seeing that Fame has perished this long while,
    Being but a part of ancient ceremony
    Notorious, till all my priceless things
    Are but a post the passing dogs defile.
    William Butler Yeats (1865–1939)