Charles Alexander Eastman 
Soul of the Indian [PDF ebook] 
An Interpretation

Whilst the greatest effort has been made to ensure the quality of this text, due to the historical nature of this content, in some rare cases there may be minor issues with legibility. Thus spoke the great Seneca ora tor, Red Jacket, in his superb reply to Missionary Cram more than a century ago, and I have often heard the same thought expressed by my countrymen.