Production growth and income growth must not get out of step in my Empire. That is the substance of my command. There are to be no balance-of-payment difficulties between the different spheres of influence. And the reason for this is simply because I command it. I want to emphasize my authority in this area. I am the supreme energy-eater of this domain, and will remain so, alive or dead. My Government is the economy.
Attributed to: Paul Atreides
From Chapter 17 of Dune Messiah by Herbert, Frank