This is an OCR edition without illustrations or index. It may have numerous typos or missing text. However, purchasers can download a free scanned copy of the original rare book from GeneralBooksClub.com. You can also preview excerpts from the book there. Purchasers are also entitled to a free trial membership in the General Books Club where they can select from more than a million books without charge. Original Published by: C.J. Clay in 1901 in 125 pages; Subjects: Philosophy, Medieval; Biography & Autobiography / Science & Technology; History / General; Philosophy / History & Surveys / Medieval; Science / History;