In poker there is, of course, no attempt to disguise the aggressive element. Poker is a fighting game, a game in which each player tries to get the better of every other player and does so by fair means or foul so long as he obeys the rules of the game. He may bluff or lie about his own strength, the object of the game being either to frighten the other players into believing that he has greater strength or else to prove it. Chess is a more highly symbolic game, but the aggressions are therefore even more frankly represented in the play. It probably began as a war game; that is, the representation of a miniature battle between the forces of two kingdoms.
