"When a school of journalism plans to open a section for the teaching of techniques used in television, it must have the means of doing so — The minimum amount of technical equipment necessary appears to be very expensive and complicated (but if it is impossible to acquire such equipment it is better not to attempt the experiment)." (Jean-Marie Van Bol, Abdelfattah Fakhfakh: The use of mass media in the developing countries. Brussels: CIDESA, 1971 Nr. 168, topic code 442.0)