Our lives our guided by that general conception of the course of things which has been created by society for social purposes.

If a belief is not realized immediately in open deeds, it is stored up for the guidance of the future.

Namely, we have no right to believe a thing true because everybody says so unless there are good grounds for believing that some one person at least has the means of knowing what is true, and is speaking the truth so far as he knows it.

There is no scientific discoverer, no poet, no painter, no musician, who will not tell you that he found ready made his discovery or poem or picture — that it came to him from outside, and that he did not consciously create it from within.

He who truly believes that which prompts him to an action has looked upon the action to lust after it, he has committed it already in his heart.

If I steal money from any person, there may be no harm done from the mere transfer of possession; he may not feel the loss, or it may prevent him from using the money badly. But I cannot help doing this great wrong towards Man, that I make myself dishonest.

When an action is once done, it is right or wrong for ever; no accidental failure of its good or evil fruits can possibly alter that.