The invention relates to a conveyor mat built up of first and second modules, made in one piece of synthetic material, the width of the first modules being substantially twice the width of the second modules, with the modules, viewed in the longitudinal direction of the mat, being staggered, each module consisting of a plurality of substantially equally spaced-apart hinge plates, each extending over substantially the entire length of the module and each having hinge loops at the two ends thereof, the hinge plates of a module being coupled by means of at least one transverse rib disposed between the two ends of those hinge plates, the ends of the hinge plates being disposed at a longitudinal side of a module between the ends of the hinge platesMembers of the initiative group

We – five members of a initiative circle in the framework of the Berlin Work Centre of the Anthroposophical Society in association with Rudolf Steiner House, Berlin – believe that the imaginative faculties of mankind are by now developed enough to emancipate themselves from being "trained to depend on the word" and that people are capable of expressing the contents of The Philosophy of Freedom both artistically and epistemologically in works of visual perception.