The awarness and understanding of our experience depends on the interaction of stable, lasting images and the coming and going of happenings in time.
The stationary images allow us to explore the world in its being, while the transitory ones let us follow what takes place in sequence.
The technology of the modern media has produced new possibilities of interaction.
What is needed is a wider view encompassing the coming rewards in the context of the treasures left us by the past experiences, posessions and insights.
-Rudolf Arnheim, 2000