No man sympathizes with the sorrows of vanity.

I would not give half a guinea to live under one form of government rather than another. It is of no moment to the happiness of an individual.

That distrust which intrudes so often on your mind is a mode of melancholy, which, if it be the business of a wise man to be happy, it is foolish to indulge; and if it be a duty to preserve our faculties entire for their proper use, it is criminal. Suspicion is very often an useless pain.

I know not why any one but a school boy in his declamation would whine over the Commonwealth of Rome, which grew great only by the misery of the rest of mankind. The Romans, like others, as soon as they were rich, grew corrupt; and in their corruption sold the lives and freedoms of themselves and of one another.

Every other author may aspire to praise; the lexicographer can only hope to escape reproach.

Many a man is mad in certain instances, and goes through life without having it perceived. For example, a madness has seized a person of supposing himself obliged literally to pray continually; had the madness turned the opposite way, and the person thought it a crime ever to pray, it might not improbably have continued unobserved.

Pain and disease awaken us to convictions which are necessary to our moral condition.