Survey
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
Are puzzles and games important? • How long have people played with puzzles and games? • Which human cultures develop and employ puzzles and games? • What purpose do puzzles and games serve? Play is most evident in children. CS 32, Fall 2006. 1 Les Evans, Children’s Games. Poster commissioned by Play Wales (www.playwales.org.uk). CS 32, Fall 2006. 2 Pieter Bruegel the Elder, Kinderspiele, oil on wood, 1560, Kunsthistorisches Museum, Vienna. CS 32, Fall 2006. 3 Abraham Teniers (1629-1670), Tobacco Collegium of the Apes. Kunsthistorisches Museum, Vienna, Austria Photo Credit : Erich Lessing / Art Resource, NY CS 32, Fall 2006. 4 David Teniers, the Younger (1629-1670), Monkeys Playing Cards. Pushkin Museum of Fine Arts, Moscow, Russia CS 32, Fall 2006. 5 Origins of Puzzles and Games Interacting with puzzles and games is a form of play , and thus fulfills a basic human need. Johan Huizinga in Homo Ludens: A Study of the Play Element in Culture (Roy Publishers, 1950) writes, Play is older than culture, for culture, however inadequately defined, always presupposes human society, and animals have not waited for man to teach them their playing . . . Here we have at once a very important point: even in its simplest forms on the animal level, play is more than a mere physiological phenomenon or a psychological reflex. It goes beyond the confines of purely physical or purely biological activity. It is a significant function — that is to say, there is some sense to it. In play there is something “at play” which transcends the immediate needs of life and imparts meaning to the action. All play means something. CS 32, Fall 2006. 6 The Nature of Play (Huizinga) • Play is fun. (Fun is an aesthetic quality, like beauty that resists logical analysis.) • Play is a voluntary activity: it expresses freedom. • Play is not “ordinary” or “real” life, but has a disposition all its own. • Play requires repetition. • Play involves tension (uncertainty) that is resolved in solution. (This includes puzzles and solitaire games.) • Play has rules. • Play can build and define social communities: e.g., bridge clubs. • Play is often serious. • Two categories of play : 1. A contest for something, (e.g., a competitive game or puzzle), or 2. A representation of something (e.g., playing make believe, dance, or a dramatic performance) CS 32, Fall 2006. 7 The Language of Play Transcends Culture Huizinga argues that words associated with games and play are found in most (if not all) cultures. (Hence, play is universal.) Ancient Greece: • the suffix -inda denotes a child’s game, thus ◦ sphairinda is a ball game, ◦ helkustinda is ancient tug-of-war, ◦ streptinda is a throwing game, ◦ basilinda is king of the castle. • paidia means “light-hearted” (or child-like) play • agon describes competitive play (e.g., the Olympic games) Ancient India (Sanskrit): • krı̄dati signifies play. • divyati denotes gambling as well as joking. CS 32, Fall 2006. 8 The Language of Play Transcends Culture (cont.) Ancient China: • wan denotes children’s games, as well as joking. • chen denotes games of skill. • sai denotes a tournament. Ancient America (Blackfoot): • koani means to play denotes a children’s games. • kachtsi means to play a game with rules, including both games of chance, and games of skill. • skets or skits means to win a game. Likewise, various cultures have myths and legends that invoke play, games, and riddles. CS 32, Fall 2006. 9 Huizinga’s Central Thesis “Culture arises in the form of play.” Real civilization cannot exist in the absence of a certain play-element, for civilization presupposes limitation and mastery of the self, the ability not to confuse its own tendencies with the ultimate and highest goal, but to understand that it is enclosed with certain bounds freely accepted. Civilization will, in a sense, always be played according to certain rules, and true civilization will always demand fair play . . . True play knows no propaganda; its aim is in itself, and its familiar spirit is happy inspiration. CS 32, Fall 2006. 10 Roger Caillois’s Classification of Games PAIDIA Tumult Agitiation Laughter Kite-flying Solitaire Patience Crossword puzzles LUDUS AGÔN (Competition) ALEA (Chance) MIMICRY (Simulation) ILINX (Vertigo) Racing Counting-out Make believe “whirling” Wrestling Etc. Athletics rhymes Heads or tails Magic Tag, Arms Costumes Horseback riding Swinging Waltzing Boxing, Billiards Fencing Chess Contests Sports in general Betting Roulette Simple, complex and continuing lotteries Theater Spectacles in general Volador Carnivals Skiing Mountain climbing Tightrope walking Roger Caillois, Man, Play and Games, University of Illinois Press, Urbana, IL, 2001 CS 32, Fall 2006. 11