Function Symbols

Famous quotes containing the words function and/or symbols:

    To look backward for a while is to refresh the eye, to restore it, and to render it the more fit for its prime function of looking forward.
    Margaret Fairless Barber (1869–1901)

    For all symbols are fluxional; all language is vehicular and transitive, and is good, as ferries and horses are, for conveyance, not as farms and houses are, for homestead.
    Ralph Waldo Emerson (1803–1882)