There is no wisdom in useless and hopeless sorrow.

Where no man thinks himself under any obligation to submit to another, and, instead of co-operating in one great scheme, every one hastens through by-paths to private profit, no great change can suddenly be made; nor is superior knowledge of much effect, where every man resolves to use his own eyes and his own judgment, and every one applauds his own dexterity and diligence, in proportion as he becomes rich sooner than his neighbour.

Waste cannot be accurately told, though we are sensible how destructive it is. Economy, on the one hand, by which a certain income is made to maintain a man genteelly; and waste, on the other, by which on the same income another man lives shabbily, cannot be defined. It is a very nice thing; as one man wears his coat out much sooner than another, we cannot tell how.

I have protracted my work till most of those whom I wished to please have sunk into the grave, and success and miscarriage are empty sounds: I therefore dismiss it with frigid tranquillity, having little to fear or hope from censure or from praise.

There are three distinct kind of judges upon all new authors or productions; the first are those who know no rules, but pronounce entirely from their natural taste and feelings; the second are those who know and judge by rules; and the third are those who know, but are above the rules. These last are those you should wish to satisfy. Next to them rate the natural judges; but ever despise those opinions that are formed by the rules.

He is not only dull himself, but the cause of dulness in others.

Suspicion is most often useless pain.