Both good and bad are omnipresent in every age. Both have standard value. Now, deviation from good is called bad. Similarly, deviation from bad is called good. So standard deviation is the factor. Now to fix the standard value and to gauge its deviation one neutral person or agency is required. The person or agency must neither be leftist nor will be rightist rather he must be Middle East to measure the deviation if any and settle the matter amicably without any bias or bad intention.