How Did the Past Eight Years Come to Be?

The Triumph of Ignorance: How Morons Succeed in U.S. Politics

It wasn't always like this. The founding fathers of the republic -- men like Benjamin Franklin, Thomas Jefferson, James Madison, John Adams and Alexander Hamilton -- were among the greatest thinkers of their age. They felt no need to make a secret of it. How did the project they launched degenerate into George W. Bush and Sarah Palin?

On one level, this is easy to answer: Ignorant politicians are elected by ignorant people. U.S. education, like the U.S. health system, is notorious for its failures. In the most powerful nation on Earth, 1 adult in 5 believes the sun revolves around the Earth; only 26 percent accept that evolution takes place by means of natural selection; two-thirds of young adults are unable to find Iraq on a map; two-thirds of U.S. voters cannot name the three branches of government; and the math skills of 15-year-olds in the United States are ranked 24th out of the 29 countries in the Organisation for Economic Co-operation and Development.

But this merely extends the mystery: How did so many U.S. citizens become so dumb and so suspicious of intelligence? Susan Jacoby's book The Age of American Unreason provides the fullest explanation I have read so far. She shows that the degradation of U.S. politics results from a series of interlocking tragedies.

One theme is both familiar and clear: Religion -- in particular fundamentalist religion -- makes you stupid. The United States is the only rich country in which Christian fundamentalism is vast and growing.