Rules for a Frugal Superpower

I'm actually quite frugal.

Monochrome printing, re usable economy black cartridge

The game industry is developing consoles that are low energy and that work with the wireless phone networks instead of broadband Internet, so that gamers all over the world, particularly in India, China, Brazil, can get online.

How, then, should the US adapt what it does abroad to minimize the damage to global security caused by its straitened circumstances? Here are three rules for a frugal superpower.