Weak Partial Derivative

Famous quotes containing the words weak, partial and/or derivative:

    Why, therefore, should we do ourselves this wrong,
    Or others—that we are not always strong—
    That we are sometimes overborne with care—
    That we should ever weak or heartless be,
    Anxious or troubled—when with us is prayer,
    And joy and strength and courage are with Thee?
    Richard Chenevix Trench (1807–1886)

    America is hard to see.
    Less partial witnesses than he
    In book on book have testified
    They could not see it from outside....
    Robert Frost (1874–1963)

    Poor John Field!—I trust he does not read this, unless he will improve by it,—thinking to live by some derivative old-country mode in this primitive new country.... With his horizon all his own, yet he a poor man, born to be poor, with his inherited Irish poverty or poor life, his Adam’s grandmother and boggy ways, not to rise in this world, he nor his posterity, till their wading webbed bog-trotting feet get talaria to their heels.
    Henry David Thoreau (1817–1862)