Ключевые слова: achievement, adding, attitude, background, belief, blue, business, can, challenge, changing, concept, confidence, decision, development, education, encouragement, flat, goal, growth, hope, idea, impossible, improve, inspiration, lay, letter, letters, life, light, message, motivation, object, opportunity, phrase, plan, positive, possible, potential, responsibility, self, slash, solution, square, success, symbol, think, top, view, wooden, word,