Ключевые слова: achievement, ambition, blackboard, business, businessman, career, chalk, challenge, climb, concept, confident, development, drawing, education, finance, goal, growth, hand, idea, job, ladder, leadership, male, man, manager, men, motivation, office, opportunity, people, person, professional, progress, project, promotion, rise, sketch, stair, staircase, step, success, successful, up, uphill, walking, wall, way, win, work, write,