Barton Gellman Conceptual Quotations

I doubt there's any government in the world that guides itself primarily by strategy or conceptual documents or worldview. Anybody who has the reins of power has to look at practical limitations and tradeoffs - the fact that you can focus at most on one or two things at a time, that resources are limited.

Doctrines don't govern policy. They provide a conceptual framework by which policymakers approach their decisions. But there is no such thing as a doctrine that controls policy in every way.