Training for Speakers, Authors, and Thought Leaders - HEROIC

关于 Training for Speakers, Authors, and Thought Leaders - HEROICh

世界一流的公共演讲培训，专为演讲者、作家和思想领袖打造。加入一个紧密的公共演讲专业人士社区，将您的演讲提升到一个新的水平。