Ключевые слова: adversity, background, beginnings, blueprint, border, business, challenge, choice, choose, circle, complex, complexity, concepts, confusion, design, direction, discovery, frame, game, idea, labyrinth, leisure, line, logistics, low, map, maze, mesh, model, path, pattern, poly, polygon, problems, puzzle, rebus, road, round, route, scheme, shape, solution, square, symbol, template, thinking, transportation, vector, wall, way,