Ключевые слова: background, business, businessman, career, challenge, cog, cogwheel, collaboration, concept, connection, cooperation, dark, education, engineering, equipment, gear, hr, human, idea, image, industrial, innovation, leader, leadership, learning, machine, machinery, manager, mechanical, mechanism, partnership, people, picture, problem, progress, puzzle, resource, solution, solving, strategy, success, system, team, teamwork, technology, think, wheel, work,