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EVIDENTIAL VALUE OF SURVIVALS.
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cave-dwellers and in the time of the builders of sheet-iron houses, than to suppose that the laws of chemical combination were of one sort in the time of the coal-measures, and are of another now. The thing that has been will be; and we are to study savages and old nations to learn the laws that under new circumstances are working for good or ill in our own development. If it is needful to give an instance of the directness with which antiquity and savagery bear upon our modern life, let it be taken in the facts just brought forward on the relation of ancient sorcery to the belief in witchcraft which was not long since one of the gravest facts of European history, and of savage spiritualism to beliefs which so deeply affect our civilization now. No one who can see in these cases, and in many others to be brought before him in these volumes, how direct and close the connexion may be between modern culture and the condition of the rudest savage, will be prone to accuse students who spend their labour on even the lowest and most trifling facts of ethnography, of wasting their hours in the satisfaction of a frivolous curiosity.