I am grown old, and have possibly lost a great deal of that fire, which formerly made me love fire in others at any rate, and however attended with smoke: but now I must have all sense, and cannot, for the sake of five righteous lines, forgive a thousand absurd ones.

I can hardly bring myself to caution you against drinking, because I am persuaded that I am writing to a rational creature, a gentleman, and not to a swine. However, that you may not be insensibly drawn into that beastly custom of even sober drinking and sipping, as the sots call it, I advise you to be of no club whatsoever.

Women, then, are only children of a larger growth

A wise man will live as much within his wit as within his income.

In nature the most violent passions are silent; in tragedy they must speak and speak with dignity too.

A seeming ignorance is very often a most necessary part of worldly knowledge. It is, for instance, commonly advisable to seem ignorant of what people offer to tell you; and when they say, Have not you heard of such a thing? to answer No, and to let them go on, though you know it already.

Distrust those who love you extremely upon a slight acquaintance, and without any visible reason.