Africa may have given rise to the first human beings, and Egypt probably gave rise to the first great civilizations, which continue to fascinate modern societies across the globe nearly 5,000 years later. From the Library and Lighthouse of Alexandria to the Great Pyramid at Giza, the ancient Egyptians produced several wonders of the world, revolutionized architecture and construction, created some of the world's first systems of mathematics and medicine, and established language and art that spread across the known world. With world-famous leaders like King Tut and Cleopatra, it's no wonder that today's world has so many Egyptologists. What makes the accomplishments of the ancient Egyptians all the more remarkable is that Egypt was historically a place of great political turbulence. Its position made it both valuable and vulnerable to tribes across the Mediterranean and the Middle East, and Egypt had no shortage of its own internecine warfare. Its most famous conquerors would come from Europe, with Alexander the Great laying the groundwork for the Hellenic Ptolemy line and the Romans extinguishing that line after defeating Cleopatra and driving her to suicide. Perhaps the most intriguing aspect of ancient Egyptian civilization was its inception from the ground up, as the ancient Egyptians had no prior civilization which they could use as a template. In fact, ancient Egypt itself became a template for the civilizations that followed. The Greeks and the Romans were so impressed with Egyptian culture that they often attributed many attributes of their own culture‒usually erroneously‒to the Egyptians. With that said, some minor elements of ancient Egyptian culture were, indeed, passed on to later civilizations. Egyptian statuary appears to have had an initial influence on the Greek version, and the ancient Egyptian language continued long after the pharaonic period in the form of the Coptic language. In addition to being ubiquitous parts of daily life, Egyptian religion and mythology were also complex, and while Egyptian society was polytheistic like other ancient civilizations, that's where the comparisons end. Religion was so pervasive that it heavily influenced funerary practices and the belief in an afterlife, and deities like Osiris and Isis (who are still well known today) had become so firmly ingrained that even the Ptolemaic pharaohs, who considered themselves purely Greek, embraced Egyptian deities and assimilated the Greek and Egyptian cultures. In fact, Cleopatra often had herself depicted as Isis. Given the abundance of funerary artifacts that have been found within the sands of Egypt, it sometimes seems as though the Egyptians were more concerned with the matters of the afterlife than they were with matters of the life they experienced from day to day. This is underscored most prominently by the pyramids, which have captured the world's imagination for centuries. The pyramids of Egypt are such recognizable symbols of antiquity that for millennia, people have made assumptions about what they are and why they exist, without full consideration of the various meanings these ancient symbolic structures have had over the centuries. Generations have viewed them as symbols of a lost past, which in turn is often portrayed as a world full of romance and mystery. This verbal meaning has become associated with the structures through the tourism industry, where intrigue obviously boosts ticket sales. In fact, the Egyptian pyramids are so old that they were also drawing tourists even in ancient times. In antiquity, the Great Pyramid of Giza was listed as one of Seven Ancient Wonders of the World, and it is the only one still surviving today.