Quote by George Orwell

“It is absolutely necessary to their structure that there should be no contact with foreigners except to a limited extent with war prisoners and colored slaves. Even the official ally of the moment is always regarded with a darkest suspicion. War prisoners apart, the average citizen of Oceania never sets eyes on a citizen of either Eurasia or Eastasia and he is forbidden the knowledge of foreign languages. If he were allowed contact with foreigners, he would discover that they are creatures similar to himself and that most of what has been told about them is lies. The sealed world in which he lives would be broken and the fear, hatred and self-righteousness on which his moral depends might evaporate. It is therefore realized on all sides that however often Persia or Egypt or Java or Ceylon may change hands, the main frontiers must never be crossed by anything except bombs.”

Quote by George Orwell