Walls as a blockade seem to be an integral part of our society. Almost from the beginning of man’s pilgrimage here on earth, there have been walls which have bound and imprisoned mankind. These walls are designed supposedly to protect our society, to safeguard us from taboo and abnormal personality traits. But it should be considered that mankind down through the ages has deliberately and voluntarily erected walls to shut out segments of society.

Isaac Newton keenly observed that “we build too many walls and not enough bridges.” Joseph Newton took it a bit further by asserting that “people are lonely because they build walls instead of bridges.” We all know far too well how accurate these statements are, do we not?