Sahlberg, who has trained teachers, coached schools and advised policy makers in more than 40 countries, is also a former Washington-based World Bank education specialist.

Sahlberg曾经培训过一些老师，为一些学校做过指导，并且为超过40个国家的政策制定者出谋划策；同时，他也是前驻华盛顿世界银行的教育专家。