On two subjects the overwhelming majority of people regarded their own opinions as Absolute Truth, and sincerely believed that anyone who disagreed with them was immoral, outrageous, sinful, sacrilegious, offensive, intolerable, stupid, illogical, treasonable, actionable, against the public interest, ridiculous, and obscene. The two subjects were (of course) sex and religion.
Robert A. HeinleinThere are perhaps 5% of the population that simply can't think. There are another 5% who can, and do. The remaining 90% can think, but don't
Robert A. HeinleinThe mind's ability to rationalize it's own shortcomings is unlimited; I am no exception.
Robert A. Heinlein