Barefoot running injuries (notably repetitive stress injuries) caused by heel striking in padded running shoes. The barefoot movement has prompted some manufacturers to introduce thin-soled and flexible shoes such as traditional moccasins and huaraches for minimalist running. Throughout most of human history, running was performed while barefoot or in thin-soled shoes such as moccasins. This practice continues today in Kenya and among the Tarahumara people of northern Mexico. Historians believe that the runners of Ancient Greece ran barefoot. According to legend, Pheidippides, the first marathoner, ran from Athens to Sparta in less than 36 hours. After the Battle of Marathon, it is
Ancient Greek literature united by Philip II of Macedon. Philip's son Alexander the Great extended his father's conquests greatly. Athens lost its preeminent status as the leader of Greek culture, and it was replaced temporarily by Alexandria, Egypt. The city of Alexandria in northern Egypt became, from the 3rd century BC, the outstanding center of Greek culture. It also soon attracted a large Jewish population, making it the largest center for Jewish scholarship in the ancient world. In addition, it later became a major focal point for the development of Christian thought. The Musaeum, or Shrine to the Muses, which included the library