The eugenic ideal which is now developing is thus not an artificial product, but the reasoned manifestation of a natural instinct, which has often been far more severely strained by the arbitrary prohibitions of the past than it is ever likely to be by any eugenic ideals of the future. The new ideal will be absorbed into the conscience of the community, whether or not like a kind of new religion,[159] and will instinctively and unconsciously influence the impulses of men and women. It will do all this the more surely since, unlike the taboos of savage societies, the eugenic ideal will lead men and women to reject as partners only the men and women who are naturally unfit--the diseased, the abnormal, the weaklings--and conscience will thus be on the side of impulse. It may indeed be pointed out that those who advocate a higher and more scientific conscience in matters of mating are by no means plotting against love, which is for the most part on their side, but rather against the influences that do violence to love: on the one hand, the reckless and thoughtless yielding to mere momentary desire, and, on the other hand, the still more fatal influences of wealth and position and worldly convenience which give a factitious value to persons who would never appear attractive partners in life were love and eugenic ideals left to go hand in hand. It is such unions, and not those inspired by the wholesome instincts of wholesome lovers, which lead, if not to the abstract "deterioration of the race," at all events in numberless cases to the abiding unhappiness of persons who choose a mate without realizing how that mate is likely to develop, nor what sort of children may probably be expected from the union. The eugenic ideal will have to struggle with the criminal and still more resolutely with the rich; it will have few serious quarrels with normal and well constituted lovers.