What I say today everybody will say tomorrow, though they will not remember who put it into their heads. Indeed they will be right for I never remember who puts things into my head : it is the Zeitgeist.
Physically there is nothing to distinguish human society from the farm-yard except that children are more troublesome and costly than chickens and calves and that men and women are not so completely enslaved as farm stock.
Popular Christianity has for its emblem a gibbet, for its chief sensation a sanginary execution after torture, for its central mystery is an insane vengeance bought off by a trumpery expiation. But there is a nobler and profounder Christianity which affirms the sacred mystery of equality and forbids the glaring futility and folly of vengeance.
Experience is a wonderful thing. It enables you to recognize a mistake when you make it again. If all economists were laid end to end they would not reach a conclusion.
For the pre-Darwinian age had come to be regarded as a Dark Age in which men still believed that the book of Genesis was a standard scientific treatise, and that the only additions to it were Galileo'a demonstration of Leonardo da Vinci's simple remark that the earth is a moon of the sun, Sir Humphrey Davy's invention of the safety lamp, the discovery of electricity, the application of steam to industrial purposes, and the penny post.