MATTHIESSEN, JOHANNES HEALING our SACRED EARTH - with YOUNG PEOPLE around the world. New social ecological ARTPROJECTS. ca. 272 S. mit Farbbildern. Format 22 x 24 cm. Kt. Inspired by the ideas of Joseph Beuys, Frère Roger, and Rudolf Steiner, the German architect and art teacher Johannes Matthiessen has led numerous projects with young people worldwide ? to heal wounded landscapes, create energy centers, and transform neglected spaces into spiritual parks where visitors can experience the deeper dimensions of nature.