Ancient Greece is very interesting. According to Google, “The Greeks made important contributions to philosophy, mathematics, astronomy, and medicine. … The Greeks were known for their sophisticated sculpture and architecture. Greek culture influenced the Roman Empire and many other civilizations, and it continues to influence modern cultures today.” The Greeks were a lot smarter than we thought they were.
Pre-Socratic philosophy is also known as early Greek philosophy. They are very significant because of their thoughts and theories on how they thought the world worked. One philosopher actually thought that everything is made out of water. They are all very smart for people who lived a long time ago.