I have never heard enough classical music to be able to enjoy it; & the simple truth is, I detest it. Not mildly, but will all my heart. To me an opera is the very climax & cap-stone of the absurd, the fantastic the unjustifiable. I hate the very name of opera - partly because of the nights of suffering I have endured in its presence, & partly because I want to love it and can't.

I am always on the side of the revolutionists, because there never was a revolution unless there were some oppressive and intolerable conditions against which to revolute.

All gentle cant and philosophizing to the contrary notwithstanding, no people in this world ever did achieve their freedom by goody-goody talk and moral suasion: it being immutable law that all revolutions that will succeed, must begin in blood.

Civilization largely consists in hiding human nature. When the barbarian learns to hide it we account him enlightened.

Herschel removed the speckled tent-roof from the world and exposed the immeasurable deeps of space, dim-flecked with fleets of colossal suns sailing their billion-leagued remoteness.

One must travel, to learn.

Public opinion is held in reverence. It settles everything. Some think it is the voice of God.