卡耐基是美国著名的企业家、教育家和演讲口才艺术家。戴尔·卡耐基，被誉为“成人教育之父”。20世纪最畅销的成功励志经典"人性的优点"-Carnegie is a famous American entrepreneurs, educators and artists eloquent speech. Dale Carnegie, known as the "father of adult education." The success of the 20th century s best-sell