Quantity Theory

Famous quotes containing the words quantity and/or theory:

    Value is the life-giving power of anything; cost, the quantity of labour required to produce it; its price, the quantity of labour which its possessor will take in exchange for it.
    John Ruskin (1819–1900)

    Frankly, these days, without a theory to go with it, I can’t see a painting.
    Tom Wolfe (b. 1931)