Ключевые слова: achievement, advice, assistance, attitude, block, business, challenge, change, competence, concept, creativity, different, difficulty, education, failure, forward, future, goal, group, hand, hold, human, idea, innovation, leadership, learn, management, mistake, motivation, object, opportunity, performance, plan, problems, quality, research, satisfy, service, sign, solution, solve, strategy, success, support, symbol, teamwork, text, trust, wooden, word,