I keep working because I am quite sure that no particle of goodness or truth is ever really lost, however appearances may be to the contrary.

A reformer is one who sets forth cheerfully toward sure defeat.

Prejudices of all kinds have their strongest holds in the minds of the vulgar and the ignorant.

[U]sefulness is happiness, and... all other things are but incidental.

Nature made us individuals, as she did the flowers and the pebbles; but we are afraid to be peculiar, and so our society resembles a bag of marbles, or a string of mold candles. Why should we all dress after the same fashion? The frost never paints my windows twice alike.

The laws of our being are such that we must perform some degree of use in the world, whether we intend it, or not; but we can deprive ourselves of its indwelling joy, by acting entirely from the love of self.

That man's best works should be such bungling imitations of Nature's infinite perfection, matters not much; but that he should make himself an imitation, this is the fact which Nature moans over, and deprecates beseechingly. Be spontaneous, be truthful, be free, and thus be individuals! is the song she sings through warbling birds, and whispering pines, and roaring waves, and screeching winds.