Ключевые слова: achievement, banking, business, businessman, career, cash, coin, currency, diagram, earnings, economics, economy, employment, entrepreneur, equal, finance, financial, growth, hierarchy, income, increase, inequality, investment, ladder, man, manager, money, pay, payment, people, person, pile, prize, rise, salary, stack, stair, staircase, stand, step, success, successful, top, trophy, unequal, up, wages, wealth, winner, worker,