"Heretics have been hated from the beginning of recorded time; they have been ostracized, exiled, tortured, maimed, and butchered; but it has generally proved impossible to smother them; and when it has not, the society that has succeeded has always declined."

“Life is made up of a series of judgments on insufficient data, and if we waited to run down all our doubts, it would flow past us.”

“Political agitation, by the passions it arouses or the convictions it engenders, may in fact stimulate men to the violation of the law. Detestation of existing policies is easily transformed into forcible resistance of the authority which puts them in execution, and it would be folly to disregard the causal relation between the two. Yet to assimilate agitation, legitimate as such, with direct incitement to violent resistance, is to disregard the tolerance of all methods of political agitation which in normal times is a safeguard of free government.”

“hat seems fair enough against a squalid huckster of bad liquor may take on a different face, if used by a government determined to suppress political opposition under the guise of sedition.”

“Life is not a thing of knowing only — nay, mere knowledge has properly no place at all save as it becomes the handmaiden of feeling and emotion.”

“Justice, I think, is the tolerable accomodation of the conflicting interests of society, and I don't believe there is any royal road to attain such accomodations concretely.”

“Any one may so arrange his affairs that his taxes shall be as low as possible; he is not bound to choose that pattern which will best pay the Treasury; there is not even a patriotic duty to increase one's taxes.”