Ключевые слова: achieve, achievement, advice, analysis, analyze, background, business, businessman, competitive, concept, development, diagram, education, efficiency, evaluate, evaluation, excellence, excellent, expert, goal, hand, improve, improvement, increase, industrial, list, man, management, manager, people, perform, performance, person, plan, presentation, professional, pursuit, quality, reliability, reliable, service, solution, strategy, succeed, success, target, teacher, teaching, write,