English: Prie GS is a journalist, cartoonist, public speaker and welknown as "Sang Penggoda Indonesia". He has been hosting 'Refleksi Prie GS', a radio-talkshow on Smart FM and Sonora FM Network every Friday evening. He also wrote script of 'Sketsa Indonesia' radio-drama. He wrote many novels and motivation books. One of his legendary motivation novel is Ipung. He speaks in the public event, communities, organizations, and corporations with unusual, uncommon, and humorous perspectives, mostly in the spiritual, cultural, and social view.