It is the government that enacts and enforces the copyright, patent, and trademark laws that protect intellectual property rights, guaranteeing successful innovators a steady stream of monopoly profits. It is the government that subsidizes the higher-education institutions that train the skilled work force.
政府建立并执行版权、专利和商标法，保护知识产权，保证成功的创新者能够获得稳定的垄断利润。政府补贴培训高技能劳动力的高等教育机构。政府与其他国家谈判贸易协定以确保本国企业能够进入外国市场。