Hades three-headed guard dog Cerberus. The Etruscan god Aita and the Roman gods Dis Pater and Orcus were eventually taken as equivalent to Hades and merged into Pluto, a Latinization of Plouton (", Ploútōn"), itself a euphemistic title often given to Hades. The origin of Hades' name is uncertain, but has generally been seen as meaning "the unseen one" since antiquity. An extensive section of Plato's dialogue "Cratylus" is devoted to the etymology of the god's name, in which Socrates is arguing for a folk etymology not from "unseen" but from "his knowledge ("eidenai") of all noble things". Modern linguists have
The Nine Billion Names of God story into the Bengali language. The Nine Billion Names of God "The Nine Billion Names of God" is a 1953 science fiction short story by British writer Arthur C. Clarke. The story was among the stories selected in 1970 by the Science Fiction Writers of America as one of the best science fiction short stories published before the creation of the Nebula Awards. It was reprinted in The Science Fiction Hall of Fame, Volume One, 1929–1964". In a Tibetan lamasery, the monks seek to list all of the names of God. They believe the Universe was created for this purpose,