other services similar inquiries are compulsory. Eugenic certificates, according to Galton's proposal, would be issued by a suitably constituted authority to those candidates who chose to apply for them and were able to pass the necessary tests. Such certificates would imply an inquiry and examination into the ancestry of the candidate as well as into his own constitution, health, intelligence and character; and the possession of such a certificate would involve a superiority to the average in all these respects. No one would be compelled to offer himself for such examination, just as no one is compelled to seek a university degree. But its possession would often be an advantage. There is nothing to prevent the establishment of a board of examiners of this kind to-morrow, and we may be sure that, once established, many candidates would hasten to present themselves.7 There are obviously many positions in life wherein a certificate of this kind of superiority would be helpful. But its chief distinction would be that its possession would be a kind of patent of natural nobility; the man or woman who held it would be one of Nature's aristocrats, to whom the future of the race might be safely left without further question.
IV
By happy inspiration, or by chance, Galton made public his programme of eugenic research, in a paper read before the Sociological Society, on February 14, the festival of St. Valentine. Although the ancient observances of that day have now died out, St. Valentine was for many centuries the patron saint of sexual selection, more especially in England. It can scarcely be said that any credit in this matter belongs to the venerable saint himself; it was by an accident that he achieved his conspicuous position in the world. He was simply a pious Christian who was beheaded for his faith in Rome under Claudius.