Science (n.) is useful, immediately, for one thing only: teaching us to steer future events by their causes.
Science (n.) is in practice harder to fix than taste: Aristotle, Plato, Epicurus and Descartes yield to each other, while Terence and Virgil keep an undisputed empire.
Science (n.) is, for Hume, used interchangably with the word philosophy, science is a science of human nature set out to discern the limits of human powers.
Science (n.) leads us to a first intelligent author all the more persuasively because it never professes that aim: the anatomist cannot rest until he finds a new organ's use.
Science (n.) has had two thousand years, with long interruptions and mighty discouragements — a small space to perfect it; we may still be in too early an age of the world.