"The entire biology of our learning is in danger of becoming stunted due to a lack of organic stimulation, caused by the media-dominated form of our life situation. With his didactic conception Kükelhaus has introduced a revolutionary quality of learning which uses a sensible approach to self-knowledge, which makes hungry for autonomous learning, and which makes the learner face the real world instead of escaping into unreal (virtual) ones."
(Klaus Schneidewind)