But to the modern thinker individuality is the significant fact of life, and the idea of the State, which is necessarily concerned with the average and general, selecting individualities in order to pair them and improve the race, an absurdity. It is like fixing a crane on the plain in order to raise the hill tops. In the initiative of the individual above the average, lies the reality of the future, which the State, presenting the average, may subserve but cannot control. And the natural centre of the emotional life, the cardinal will, the supreme and significant expression of individuality, should lie in the selection of a partner for procreation. But compulsory pairing is one thing, and the maintenance of general limiting conditions is another, and one well within the scope of State activity. The State is justified in saying, before you may add children to the community for the community to educate and in part to support, you must be above a certain minimum of personal efficiency, and this you must show by holding a position of solvency and independence in the world; you must be above a certain age, and a certain minimum of physical development, and free of any transmissible disease. You must not be a criminal unless you have expiated your offence. Failing these simple qualifications, if you and some person conspire and add to the population of the State, we will, for the sake of humanity, take over the innocent victim of your passions, but we shall insist that you are under a debt to the State of a peculiarly urgent sort, and one you will certainly pay, even if it is necessary to use restraint to get the payment out of you: it is a debt that has in the last resort your liberty as a security, and, moreover, if this thing happens a second time, or if it is disease or imbecility you have multiplied, we will take an absolutely effectual guarantee that neither you nor your partner offend again in this matter. "Harsh!" you say, and "Poor Humanity!" You have the gentler alternative to study in your terrestrial slums and asylums.