What do you understand by the theory of co-existence ? The present world of ours is passing through a very critical stage. The world is full of strife and hunger. Psychology of war is working in full swing.
The concept is even now more a wish than a reality. Everywhere there are clashes of interest, accentuated by conflict of ideologies. The big and advanced nations have attained unimaginable material prosperity. They are using their wealth to acquire ever-increasing military strength. They view others with fear and suspicion.