by George G. M. James
New York: Philosophical Library 
Greek Philospohy is Stolen Egyptian Philosophy
The Memphite Theology is the Basis of all Important Doctrines of Greek Philosophy
it as Greek Philosophy. (Ancient Mysteries by C. H. Vail p. 16.)
Consequently, as a source of authority of authorships, peri physeos, is of little value, if any, since history mentions only four names as authors of it, namely, Anaximander, Heraclitus, Parmenides, Anaxagoras; and asks the world to accept their authorship of philosophy, because Theophrastus, Sextus, Proclus and Simplicius, of the school at Alexandria are said to have preserved small remnants of it (the Fragments). If peri physeos is the criterion to the authorship of Greek Philosophy, then it falls short in its purpose by a long way, since only four philosophers are alleged to have written this book, and to have remnants of their work. According to this idea all the other philosophers, who failed to write peri physeos and to have remnants of it, also failed to write Greek philosophy. This is the reductio ad absurdum to which peri physeos leads us.
The schools of philosophy, Chaldean, Greek and Persian, were part of the Ancient Mystery System of Egypt. They were conducted in secrecy according to the demands of the Osiriaca, whose teachings became common to all the schools. In keeping with the demands for secrecy, the writing and publication of teachings were strictly forbidden and consequently, Initiates who had developed satisfactorily in their training, and had been advanced to the rank of Master or Teacher, refrained from publishing the teachings of the Mysteries or philosophy.
Consequently any publication of philosophy could not have come from the pen of the original philosophers themselves, but either from their close friends who knew their views, as in the case of Pythagoras and Socrates, or from interested persons who made a record of those philosophical teachings that had become popular opinion and tradition. There is no wonder then, that in the absence of original authorship, history has had to resort to the strategy of accepting Aristotle's opinion as the sole authority in determining the authorship of Greek Philosophy (Introduction to Alfred Weber's History of Philosophy). It is for these reasons that great doubt surrounds the so-called
Greek Philosophy was Alien to the Greeks
Greek Philosophy was the offspring of the Egyptian Mystery System
The Egyptians Educated the Greeks
The Curriculum of the Egyptian Mystery System
The Pre-Socratic Philosophers and the teaching Ascribed to them
The Athenian Philosophers