"The scheme endeavours to prove that the development of harmonics of sound and of colours is regulated by the law of Evolution as gained from the Scriptures - Youthful impressions regarding my great-uncle Dr. Darwin's views - My cousin Charles Darwin's views touched upon - The scheme involves the belief that life developing from the Almighty is the general key to disentangle the intricacies of the Natural Sciences - A remark of Sir John Lubbork's quoted - The development of Numbers the stream of Time, the Sevens of Creation, andc., may eventually be proved by the same laws."Mrs. F. J. Hughes, a grandniece of Darwin, gained from her study of the Bible the material for her book on "The Evolution of Tones and Colours," which work, Keely says, saved him years of research in the realm of inaudible sounds possessed by man, without which his various organs would be utterly useless. Bloomfield-Moore sent copies of this book to every known university because of its value to scientific research as proven by Keely. Includes the SUPPLEMENT of 1885. Faithful reprint (except in size) of the original book. 8.5" X 11"