In this era of advanced intellectualism, little understanding of the existence of true tragedy in human existence has survived. As a result, the word ‘tragedy’ itself has deteriorated in its meaning and is nowadays used mostly as a synonym for ‘sad event’, ‘calamity’ ‘serious event’, even ‘crime’ (Oxford Diet.). In its original meaning, however, springing from the dramatic poetry of ancient Greece, the word combines the concept of calamity with that of inevitability; the author of the destructive action was not held to be personally responsible for it, since he was caught up in a nexus of circumstances which he could not change.