Well, the big products in electronics in the '50s were radio and television. The first big computers were just beginning to come in and represented the most logical market for us to work in.
Teachers are expected to reach unattainable goals with inadequate tools. The miracle is that at times they accomplish this impossible task.
Proportions are what makes the old Greek temples classic in their beauty. They are like huge blocks, from which the air has been literally hewn out between the columns.