The finest poetry was first experience.

There are many virtues in books, but the essential value is the adding of knowledge to our stock by the record of new facts, and, better, by the record of intuitions which distribute facts, and are the formulas which supersede all histories.

When he is pushed, tormented, defeated, he has a chance to learn something; ... he learns his ignorance, is cured of the insanity of conceit; has got moderation and real skill.

Though we love goodness and not stealing, yet also we love freedom and not preaching.

The delicate muses lose their head if their attention is once diverted. Perhaps if you were successful abroad in talking and dealing with men, you would not come back to your bookshelf and your task. When the spirit chooses you for its scribe to publish some commandment, it makes you odious to men and men odious to you, and you shall accept that loathsomeness with joy. The moth must fly to the lamp, and you must solve those questions though you die.

The world is filled with the proverbs and acts and winkings of a base prudence, which is a devotion to matter, as if we possessedno other faculties than the palate, the nose, the touch, the eye and ear; a prudence which adores the Rule of Three, which never subscribes, which never gives, which seldom lends, and asks but one question of any project,--Will it bake bread?

Sorrow looks back, Worry looks around, Faith looks up