"Radley's point" was that
this is an excellent model for waging and winning wars, but not a
great model to impose on the rest of society.
The quote was taken completely out of
context from a longer post.
That post was critical of journalist Robert
Wright, who is fond of the liberal values of egalitarianism,
economic equality, and free health care he sees in the military,
and wrote in a recent NY Times column that it's too bad the rest of
America can't be more like the Army.
My point was that we have those things in
the Army for a specific reason (to win wars), and at a cost (the
rights enlistees forfeit when they sign up), and that it's silly to
hold the Army as a model of liberal values for the rest of society
without discussing those costs.
The post was actually a rather pro-military
criticism of a liberal journalist.
But you wouldn't have gotten that from the
excerpt posted here.