Hobbes took that position; and while some of his eighteenth-century followers endeavoured to prove that at no epoch of its existence--not even in its most primitive condition--mankind lived in a state of perpetual warfare; that men have been sociable even in "the state of nature," and that want of knowledge, rather than the natural bad inclinations of man, brought humanity to all the horrors of its early historical life,--his idea was, on the contrary, that the so-called "state of nature" was nothing but a permanent fight between individuals, accidentally huddled together by the mere caprice of their bestial existence. True, that science has made some progress since Hobbes's time, and that we have safer ground to stand upon than the speculations of Hobbes or Rousseau. But the Hobbesian philosophy has plenty of admirers still; and we have had of late quite a school of writers who, taking possession of Darwin's terminology rather than of his leading ideas, made of it an argument in favour of Hobbes's views upon primitive man, and even succeeded in giving them a scientific appearance. Huxley, as is known, took the lead of that school, and in a paper written in 1888 he represented primitive men as a sort of tigers or lions, deprived of all ethical conceptions, fighting out the struggle for existence to its bitter end, and living a life of "continual free fight"; to quote his own words--"beyond the limited and, temporary relations of the family, the Hobbesian war of each against all was the normal state of existence."(1) It has been remarked more than once that the chief error of Hobbes, and the eighteenth-century philosophers as well, was to imagine that mankind began its life in the shape of small straggling families, something like the "limited and temporary" families of the bigger carnivores, while in reality it is now positively known that such was not the case. Of course, we have no direct evidence as to the modes of life of the first man-like beings. We are not yet settled even as to the time of their first appearance, geologists being inclined at present to see their traces in the pliocene, or even the miocene, deposits of the Tertiary period. But we have the indirect method which permits us to throw some light even upon that remote antiquity. A most careful investigation into the social institutions of the lowest races has been carried on during the last forty years, and it has revealed among the present institutions of primitive folk some traces of still older institutions which have long disappeared, but nevertheless left unmistakable traces of their previous existence. A whole science devoted to the embryology of human institutions has thus developed in the hands of Bachofen, MacLennan, Morgan, Edwin Tylor, Maine, Post, Kovalevsky, Lubbock, and many others. And that science has established beyond any doubt that mankind did not begin its life in the shape of small isolated families.