Of all the weaknesses little men rail against, there is none that they are more apt to ridicule than the tendency to believe. And of all the signs of a corrupt heart and a feeble head, the tendency of incredulity is the surest. Real philosophy seeks rather to solve than to deny.

A fresh mind keeps the body fresh.

Patience is the courage of the conqueror, the strength of man against destiny.

Expression is the mystery of beauty.

The faults of a brilliant writer are never dangerous on the long run; a thousand people read his work who would read no other; inquiry is directed to each of his doctrines; it is soon discovered what is sound and what is false; the sound become maxims, and the false beacons.

Irony is to the high-bred what billingsgate is to the vulgar; and when one gentleman thinks another gentleman an ass, he does not say it point-blank, he implies it in the politest terms he can invent.

If you are in doubt whether to write a letter or not, don't. And the advice applies to many doubts in life besides that of letter writing.