"-347Z"^^ . . . . . "-428Z"^^ . . . . . "Archytas (/\u02C8\u0251rk\u026At\u0259s/; Greek: \u1F08\u03C1\u03C7\u03CD\u03C4\u03B1\u03C2; 428\u2013347 BC) was an Ancient Greek philosopher, mathematician, astronomer, statesman, and strategist. He was a scientist of the Pythagorean school and famous for being the reputed founder of mathematical mechanics, as well as a good friend of Plato."@en . . "Archytas"@en . . "Ancient Greek general and scholar" .