It is true that if the professor has failed to show that the Palaeolithic Age in Britain was abruptly terminated, he has no difficulty in disposing of certain arguments which have been adduced to show that it was not. When, for instance, Mr. Allen Brown points to the implements of palaeolithic type which were found in the refuse heaps of the neolithic settlement at Cissbury in Sussex, he replies that ‘in the vast accumulation of refuse, representing every style in the chipping, from the rough block of flint ... to the highly finished axe, broken ... by an unhappy blow, it is obvious that there must be some which would represent well-known Palaeolithic types.’[1591] Nevertheless it remains true that not one of the facts which he has stated is inconsistent with the hypothesis that men may have lived on in Britain in the palaeolithic stage of culture until the time when the first neolithic immigrants arrived. What his opponents suggest is that certain types of palaeolithic implements survived into the Neolithic Age;[1592] in other words, that implements of those types continued to be manufactured or used then. That this was the case in Ireland is certain;[1593] and, since there is no evidence of a Palaeolithic Age in Ireland, it seems not unreasonable to conjecture that they were made by descendants of palaeolithic refugees from Britain or Gaul. Mr. Allen Brown may be wrong in maintaining that implements which he has found ‘at or near the surface’ at East Dean in Sussex are ‘mesolithic’, that is, belong to a period of transition;[1594] but Sir John Evans himself says[1595] of some of the implements, usually classed as palaeolithic, which have been found in the cave earth of the famous Kent’s Cavern in a position which authorizes us to assume that the people to whom they belonged were not separated by any ‘hiatus’ from the palaeolithic race whose remains were found immediately underneath, that ‘so far as form is concerned, there is little or nothing to distinguish them from the analogous implements of the Neolithic Period’. Is it not possible that these and some of the ruder implements which have hitherto been classed as neolithic may have been fabricated not by neolithic immigrants but, after their immigration, by descendants of the palaeolithic race?[1596] Those who deny that mesolithic implements have been found in Britain deny also that they have been found anywhere else. Granted for the sake of argument. But if their general absence does not weaken the certainty that the supposed hiatus was not universal, how can their absence in Britain prove that there was a hiatus here? In Part I I have shown that it is impossible to frame any theory which shall account satisfactorily for the assumed disappearance of British palaeolithic man. Professor Boyd Dawkins asks us to believe that the ‘Cave-men’ fled in terror before the neolithic invaders and eventually settled in Greenland, where they became the ancestors of the Eskimos; and in support of this theory he assures us that ‘Palaeolithic man appeared in Europe with the arctic mammalia, lived in Europe along with them, and disappeared with them’; that the gloves of the ‘Cave-men’ were ‘similar to those now used by the Eskimos’; that their implements ‘are of the same kind as those of the Eskimos’; that, like the Eskimos, they did not take the trouble to bury their dead; and that ‘the most astonishing bond of union between the Cave-men and the Eskimos is the art of representing animals’.[1597] Judging from the specimens of Eskimo art which the professor gives, I confess that what I find astonishing is its inferiority to that of the Cave-men;[1598] there is no evidence that the Cave-men of Britain wore gloves; and if they did, may not the reason have been, not that there was any connexion between them and the Eskimos, but that their hands were cold? Is the professor sure that ‘the River-drift men’ did not also wear gloves? We do not know whether palaeolithic man appeared in Europe with the arctic mammalia: he certainly did not accompany them from the north; and it is an article of faith with French anthropologists that he did not disappear with them, but became the ancestor of neolithic man. There is a general resemblance between the palaeolithic drift implements of all countries; and in the earlier part of this volume many facts have been noted which show how cautious one should be in inferring identity of race from similarity in implements, weapons, or ornaments.