In short, one of the lessons of Oman is that one of the best and most cost-effective ways to tame extremism is to promote education for all.
Many researchers have found links between rising education and reduced conflict. One study published in 2006, for example, suggested that a doubling of primary school enrollment in a poor country was associated with halving the risk of civil war. Another found that raising the average educational attainment in a country by a single grade could significantly reduce the risk of conflict.
Sorry if this emphasis on education sounds like a cliché. It’s widely acknowledged in theory, and President Obama pledged as a candidate that he would start a $2 billion global education fund. But nothing has come of it. Instead, he’s spending 50 times as much this year alone on American troops in Afghanistan — even though military solutions don’t have as good a record in trouble spots as education does.
The pattern seems widespread: Everybody gives lip service to education, but nobody funds it.