The most learned, acute, and diligent student cannot, in the longest life, obtain an entire knowledge of this one volume.
Walter ScottThou hast had thty day, old dame, but thy sun has long been set. Thou art now the very emblem of an old warhorse turned out on the barren heath; thou hast had thy paces in thy time, but now a broken amble is the best of them.
Walter Scott