Opinions may also be contradictory such as those on needs for high-quality social services and lower tax is an example. Public opinions may call for better quality of care but oppose tax increment that is necessary for the improvements. Misinformation is another limitation to governance by public opinion. People either lack facts on issues of moderate facts to suit their values and beliefs and these misinform opinions. Another factor to misinformation is lack of attention to available information. A significant percentage of American students, for example, do not know popular facts as British prime minister. Public opinion may however be valid without knowledge but knowledge of consequences is important.
The author concludes by arguing that being informed is a necessity for better ability to solve problems and influence developments in the society. He notes availability of sources of information and advocates for dedication of time to these sources for informed public