Ключевые слова: 3d, battle, board, business, career, challenge, chess, choice, competition, concepts, conflict, decisions, effort, forces, future, game, goal, hope, human, image, leadership, many, metaphor, nobody, object, opponent, pawn, perspective, piece, playing, possibility, power, preferment, progress, purposeful, resources, sport, square, strategy, strength, success, symbol, thinking, victory,