time before civilisation or the time before arts and crafts. It simply means the time before any connected narratives that we can read. This does indeed make all the practical difference between remembrance and forgetfulness; but it is perfectly possible that there were all sorts of forgotten forms of civilisation, as well as all sorts of forgotten forms of barbarism. And in any case everything indicated that many of these forgotten or half-forgotten social stages were much more civilised and much less barbaric than is vulgarly imagined today. But even about these unwritten histories of humanity, when humanity was quite certainly human, we can only conjecture with the greatest doubt and caution. And unfortunately doubt and caution are the last things commonly encouraged by the loose evolutionism of current culture. For that culture is full of curiosity; and the one thing that it cannot endure is the agony of agnosticism. It was in the Darwinian age that the word first became known and the thing first became impossible.
It is necessary to say plainly that all this ignorance is simply covered by impudence. Statements are made so plainly and positively that men have hardly the moral courage to pause upon them and find that they are without support. The other day a scientific summary of the state of a prehistoric tribe began confidently with the words “They wore no clothes.” Not one reader in a hundred probably stopped to ask himself how we should come to know whether clothes had once been worn by people of whom everything has perished except a few chips of bone and stone. It was doubtless hoped that we should find a stone hat as well as a stone hatchet. It was evidently anticipated that we might discover an everlasting pair of trousers of the same substance as the everlasting rock. But to persons of a less sanguine temperament it will be immediately apparent that people might wear simple garments, or even highly ornamental garments, without leaving any more traces of them than these people have left. The plaiting of rushes and grasses, for instance, might have become more and more elaborate without in the least becoming more eternal. One civilisation might specialise in things that