In this book the white man’s traditions about Indians have been disregarded. That the writers have not read other traditions from their own culture into the culture they are describing is less certain. Try as we may, and it must be confessed that many of us do not try very hard, few, if any of us, succeed, in describing another culture, of ridding ourselves of our own cultural bias or habits of mind. Much of our anthropological work, to quote from a letter from Spinden, “is not so much definitive science as it is a cultural trait of ourselves.”