How to choose a leader in democracy The adage goes that politicians and diapers should be changed regularly. The reasons are the same the same. Keeping them for long makes them dirty. If a politician holds power for a long time morally he becomes weak. He/she is then driven by personal interest and greed for power. At this phase, he/she starts exploiting others. The failure of democracy lies here Here, my opinion is different. If a democracy lies in incompetent hands, then changing the same does not carry any sense. Therefore, democracy should be delegated to eligible people. He/she should be a learned person with a good moral character.