Algebra vs Chinese AK-47

Can we predict economic growth by looking at our enemies/competitors?
Philip Greenspun makes a couple of valid points. but on the whole, to underestimate your opponent is never a good policy. Dismissing tactics as outdated by 30 years does nothing to erase the harm done when they succeed.

A funny thing that whole Dark Ages episode. Some of our most modern concepts come from the mideast: algebra, Arabic numerals and so on.

Why don't Americans want to study engineering and science? Look at today's newspaper. Chances are that you'll find stories about Shiite clerics, Islamic fundamentalism, illiterate warring tribes in Third World nations, government bureaucrats directing American forces in benighted corners of the globe, etc. These might inspire young readers to study medieval history, Islam circa 680 AD (when the Shiites began hating the Sunnis and vice versa), and law or government. But when our enemies are essentially pre-industrial it is tough to see how engineering and science could be central to American society's needs.