"Win one, lose one," Matthew Fisher said privately to Senator Cannon. "Uganda will come out of this with a pro-Western government, but it might not be too stable. The whole African situation is unstable. Mathematically, it has to be."

"How's that?" Senator Cannon asked.

"Do you know the Richardson-Gordon Equations?" Fisher asked.

"No. I'm not much of a mathematician," Cannon admitted. "What do they have to do with this?"

"They were originally proposed by Lewis Richardson, the English mathematician, and later refined by G. R. Gordon. Basically, they deal with the causes of war, and they show that a conglomeration of small states is less stable than a few large ones. In an arms race, there is a kind of positive feedback that eventually destroys the system, and the more active small units there are, the sooner the system reaches the destruction point."

Sometimes "resignation" means the highest determination ... when you can't simply resign.

Senator Cannon chuckled. "Any practical politician could have told them that, but I'm glad to hear that a mathematical tool to work on the problem has been devised. Maybe one of these days we won't have to be rule-of-thumb empiricists."

"Let's hope so," said Matt Fisher.