In the age of the electric circuit, engineers are 
aware that the wheel is progressively in a state of 
obsolescence. What the engineers are less aware 
of is that the age of the electric circuit is an age 
of feedback and public depth involvement in 
technology. In the electric age, perception and 
sensory preference are radically altered by the new 
information environment that is electrically 
created. Sensory change alters our body percepts 
and especially our attitude toward the extensions 
of our bodies such as clothing and cars and 
housing. For reasons that they cannot grasp, 
people suddenly discover a taste for new forms 
and for new patterns of space. The need for