Nowadays, crimes lead people to anxiety and agitated conditions, although the prisons have been prepared for the criminals, it is still uncomfortable. Many people believe that training for the bandits in jail would make them better in life and the crime would fall, while others think that those are all in vain. In my point of view, I disagree that criminality could be declined by enhancing the quality of prisoners during their punishment period. Here in this essay, I will explain the reasons with some arguments.