Barry Ptolemy City on August 3, 2011. Ptolemy has been quoted as saying he assembled this panel to "start a grand discussion about the future." Barry Ptolemy Robert Barry Ptolemy (born 1969) is an American film director, producer and writer. Ptolemy directed "Transcendent Man" (2009) a documentary film about futurist and inventor Ray Kurzweil. Ptolemy was born in Los Angeles, California. His father introduced him to computers at an early age, giving him a lifelong interest in technology. At the age of 12, Ptolemy worked with Steven Spielberg on the set of "E.T. the Extra-Terrestrial" (1982) as an animal wrangler. Inspired by
Egyptian calendar year. For much of Egyptian history, the months were not referred to by individual names, but were rather numbered within the three seasons. As early as the Middle Kingdom, however, each month had its own name. These finally evolved into the New Kingdom months, which in turn gave rise to the Hellenized names that were used for chronology by Ptolemy in his Almagest and by others. Copernicus constructed his tables for the motion of the planets based on the Egyptian year because of its mathematical regularity. A convention of modern Egyptologists is to number the months consecutively using Roman numerals.