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
Pronunciation of Ancient Greek in teaching another. Among Classical scholars, it is often called the Reuchlinian pronunciation, after Johann Reuchlin. Nevertheless, Greek textbooks for secondary education give a summary description of the reconstructed pronunciation of Ancient Greek. That includes the differentiation between short and long vowels and between the various accents; the pronunciation of the spiritus asper as /h/ and the pronunciation of β, γ and δ as plosives and of diphthongs as such. However, there is often no mention of the ancient aspirate pronunciation of θ, φ and χ, which are different from the modern fricative pronunciation. The theology faculties and schools related to or