Of the Investigation or Search of Perfection : Kessinger Publishing : 9781169183124 : 1169183123 : 10 Sep 2010 : ""Of The Investigation Or Search Of Perfection"" is a book written by Geber, a prominent alchemist and philosopher from the Middle Ages. The book is a treatise on the pursuit of perfection, both in terms of personal growth and spiritual enlightenment, as well as in the realm of alchemy and the transmutation of matter. Geber explores the concept of perfection through a series of philosophical and metaphysical discussions, drawing on both classical and Islamic sources. He also delves into the practical aspects of alchemy, discussing the various substances and processes involved in the creation of the philosopher's stone, which was believed to be the key to achieving perfection. Throughout the book, Geber emphasizes the importance of spiritual purity and discipline, as well as the need for a deep understanding of the natural world and its underlying principles. ""Of The Investi