Fancy has an extensive influence in morals. Some of the most powerful and dangerous feelings in nature, as those of ambition and envy, derive their principal nourishment from a cause apparently so trivial. Its effect on the common affairs of life is greater than might be supposed. Naked reality would scarcely keep the world in motion.

Many of the finest and most interesting emotions perish forever, because too complex and fugitive for expression. Of all things relating to man, his feelings are perhaps the most evanescent, the greater part dying in the moment of their birth. But while emotions perish, thought blended in diction is immortal.

I would rather be the author of one original thought than conqueror of a hundred battles. Yet moral excellence is so much superior to intellectual, that I ought to esteem one virtue more valuable than a hundred original thoughts.

Man often acquires just so much knowledge as to discover his ignorance, and attains so much experience as to regret his follies, and then dies.

The ancient practice of allowing land to remain fallow for a season is now exploded, and a succession of different crops found preferable. The case is similar with regard to the understanding, which is more relieved by change of study than by total inactivity.

After upwards of two thousand years Epicurus has been exonerated from the reproach that the doctrines of his philosophy recommended the pleasures of sensuality and voluptuousness as the chief good. Calumny may rest on genius a considerable part of a world's duration; what then is the value of fame?

Error is sometimes so nearly allied to truth that it blends with it as imperceptibly as the colors of the rainbow fade into each other.