The reckless, degraded, and often vicious members of society, tend to increase at a quicker rate than the provident and generally virtuous members. Or as Mr. Greg puts the case: “The careless, squalid, unaspiring Irishman multiplies like rabbits: the frugal, foreseeing, self-respecting, ambitious Scot, stern in his morality, spiritual in his faith, sagacious and disciplined in his intelligence, passes his best years in struggle and in celibacy, marries late, and leaves few behind him. Given a land originally peopled by a thousand Saxons and a thousand Celts—and in a dozen generations five-sixths of the population would be Celts, but five-sixths of the property, of the power, of the intellect, would belong to the one-sixth of Saxons that remained. In the eternal ’struggle for existence,’ it would be the inferior and less favoured race that had prevailed—and prevailed by virtue not of its good qualities but of its faults.”...
With savages, the weak in body or mind are soon eliminated; and those that survive commonly exhibit a vigorous state of health. We civilised men, on the other hand, do our utmost to check the process of elimination; we build asylums for the imbecile, the maimed, and the sick; we institute poor laws; and our medical men exert their utmost skill to save the life of every one to the last moment...Thus the weak members of civilised societies propagate their kind.
And one that is always ignored:
The aid which we feel impelled to give to the helpless is mainly the result of the instinct of sympathy, which was originally acquired as a part of the social instincts, but subsequently rendered in the manner indicated, more tender and more widely diffused. Nor could we check our sympathy even at the urging of hard reason, without deterioration in the noblest part of our nature. The surgeon may harden himself while performing an operation, for he knows he is acting for the good of his patient; but if we were to intentionally neglect the weak and the helpless, it could be only for a contingent benefit, with overwhelming present evil. We must therefore bear the undoubted bad effects of the weak surviving and propagating their kind.
