Dehoff, Sara: - Sara DeHoff is a writer, learning artist and author/owner of OurProsperousWorld.com. Drawing on 30 years of working in groups of various kinds, Sara writes about community building, working together and developing a learning mindset. She earned an M.Ed. from Harvard and has lived, worked and studied in China, Japan, Taiwan and the Czech Republic. An unwavering believer in the human spirit, Sara is always seeking ways to bring people together.