Ключевые слова: achievement, blackboard, business, career, chalk, chalkboard, challenge, complex, complexity, complicated, concept, confused, confusion, creative, creativity, decision, difficult, difficulty, direction, drawing, education, exit, finishing, game, goals, guide, help, idea, innovation, labyrinth, lost, maze, motivation, people, plan, problem, project, puzzle, route, solution, solving, strategy, success, successful, symbol, thinking, way, woman,