Ключевые слова: achievement, background, board, bulletin, business, care, chalkboard, challenge, concept, confidence, confident, cork, customer, different, education, employee, goal, great, handwritten, important, improvement, individuality, inspiration, love, matter, message, motivation, motivational, note, notice, phrase, positive, respect, saying, school, security, selfish, service, sign, sticky, success, successful, symbol, text, writing, yellow, you,