All the world's a stage.
D005844:Geology / Q000266:history; D049668:History, 15th Century; D049669:History, 16th Century; D049670:History, 17th Century; D049671:History, 18th Century; D049672:History, 19th Century; D049673:History, 20th Century; D008091:Literature; D009229:Mythology; D010684:Philosophy; D012067:Religion; D012586:Science / Q000266:history