The Life and Opinions of Tristram Shandy, Gentleman

O blessed health! cried my father, making an exclamation, as he turned over the leaves to the next chapter, thou art above all gold and treasure; 'tis thou who enlargest the soul, -- and openest all its powers to receive instruction and to relish virtue.

-- He that has thee, has little more to wish for; -- and he that is so wretched as to want thee, -- wants everything with thee.