From the time of Pharaoh of the Third Dynasty to Pharaoh Khufu of Cheops of the Fourth Dynasty (builder of the great pyramids of Giza), we can see the superior intellect of these ancient African people. Their understanding of mathematics and knowledge of the heavens and the sun with relationship to the stars is astonishing. These people had studied astronomy in Egypt and the lands south of Punt for thousands of years. This is evidenced by the monuments that remain such as the Great Sphinx of Giza, the half human animal figure that dates back to the ancients of the ancients.
Kemet or Ta-merry was the center of learning. People from all over the Mediterranean came to study in their Mystery Schools. The Greek philosophers were students or had some contact with the students of the Egyptian institutions of learning. The Greeks who learned the ancient teachings of science, mathematics, astronomy, medicine, masonry, etc. were considered enemies of the state of Athens and were imprisoned exiled, or put to death.
There is in existence, a list of alleged Greek philosophers, who were regarded as undesirables in the Greek State in which they were citizens. These philosophers continued accepting their source of wisdom and knowledge from Egypt (Kemet), at the risk of physical injury to themselves. They were men who kept the records in their heads, and operated in deep secrecy in fear of the state (Greece).
Any Greek citizen that embraced foreign ideology was considered a criminal and a "teacher of an alien philosophy." This charge was lodged against Socrates, Aristotle, and others in the Greek government. It was Socrates who was put into prison and later sentenced to death by the same people who now claim his teachings as their own. All Egyptian temples carried inscriptions on the outside addressed to the Neophytes (initiates). And among them was the injunction "Know Thyself." Socrates copied these words from the Egyptian temples, but was not the author.
The Egyptian Mystery system was also a secret order. Membership was gained by initiation and a pledge of secrecy. The teachings were graded and delivered orally by the Neophyte; and under these circumstances of secrecy, the Egyptians developed secret systems of writing and teachings, and forbade their initiates from writing what they had learned. After nearly five thousand years of prohibition against the Greeks, they were permitted to enter Egypt for the purpose of their education. First through the Persian invasion and secondly through the invasion of Alexander the Great. The Greeks made the best of their chance to learn all they could about Egyptian culture. After the invasion of Alexander, the royal temples and libraries were plundered and pillaged, and Aristotle's school converted the library of Alexandria into a research center.
"It is Imhotep," said Sir William Osler of John Hopkins University, "who was the real father of medicine. The first figure of a physician to stand out clearly from the mists of antiquity." Imhotep, a multi-level genius, called "God of Medicine, Prince of Peace, and a type of Christ." If Imhotep designed the first "step pyramid" in approximately 2680 B.C. (and he did), how did Pythagoras develop the so-called "Pythagorean Theorem," the formula for the triangle, when he lived 540 B.C., 2100 years after the pyramid was built?
The teachings were solely of the indigenous Africans of the Mystery System commonly in use along the Nile Valley and Great Lakes regions of Northern, Eastern, and Central Africa.