Special thanks to John C. Maxwell for this wonderful speech. Dr John C. Maxwell (約翰·麥斯威爾)被譽為美國的領導學權威,著名演說家, ... ... <看更多>
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Special thanks to John C. Maxwell for this wonderful speech. Dr John C. Maxwell (約翰·麥斯威爾)被譽為美國的領導學權威,著名演說家, ... ... <看更多>