incident to their customs and status of culture, and they have no more difficulty in conveying their thoughts with their language by night than Englishmen have in conversing without gaslight. An example from each of three eminent authors has been taken to illustrate the worthlessness of a vast body of anthropologic material to which even the best writers resort.

Anthropology needs trained devotees with philosophic methods and keen observation to study every tribe and nation of the globe almost de novo; and from, materials thus collected a science may be established.

INDEX

Anthropologic archæology 73, 74
data, limitation of use of 73-86
ethnic characteristics 76, 77
history, customs 76, 77
language 78-81
mythology 81, 82
origin of man 77, 78
picture writing 75
psychology 83, 86
sociology 83

Archæology, Limitations to the Use of, in study of anthropology 73, 74

Ethnic characteristics, Limitations to the use of, in study of anthropology 76

History and customs, Limitations to the use of, in study of anthropology 76, 77

Language, Limitations to the use of, in study of anthropology 78, 81

Man, Origin of, in connection with the study of anthropology 77, 78

Mythology, Limitations to the use of, in study of anthropology 81, 82

Origin of man, in connection with the study of anthropology 77, 78

Picture writing, Limitations to the use of, in study of anthropology 75

Psychology, Limitations to the use of, in the study of anthropology 83, 86