Final answer:
Ancient Greek and Roman philosophers believed that Egypt was the source of many Greek practices and ideas, influencing the development of classical philosophy, with scholars like Plato and Pythagoras studying in the ancient city of Heliopolis.
Step-by-step explanation:
Some ancient Greek and Roman philosophers, including the esteemed historian Herodotus, believed that Egypt was the original civilization that heavily influenced the birth of classical philosophy. In his works, Herodotus acknowledges that the ancient Greeks had adopted various practices and ideas from Egypt, ranging from religious rites to geometry and astrology. Notably, Greek scholars such as Plato and Pythagoras are reported to have studied in Heliopolis, an Egyptian city known for its advanced learning and scholarship. This transference of knowledge fostered the development of philosophy in ancient Greece, which was later inherited by Rome and continued to evolve, significantly impacting the cultures of Europe and the Middle East.