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.
Nobody supposes that doctors are less virtuous than judges;
but a judge whose salary and reputation depended on whether
the verdict was for plaintiff or defendant, prosecutor or prisoner,
would be as little trusted as a general in the pay of the enemy.
No child should be brought up to suppose that its food and clothes come down from heaven or are miraculously conjured from empty space by papa. Loathsome as we have made the idea of duty (like the idea of work) we must habituate children to a sense of repayable obligation to the community for what they consume and enjoy, and inculcate the repayment as a point of honor.