Write a note on the psychological and sociological value of Look Back in Anger.

The Pre-Condition for the Play's SuccessAccording to a critic, there is no doubt that Jimmy's anger is vital to the economy of the play, Look Back in Anger, it is Jimmy's anger that drives the play and that makes the wheels go round. This anger has its origin in Jimmy's energy, and this energy is an elemental, devastating force. It is curious how the attempts to explain Jimmy's energy fail. Jimmy