My basic premise holds. Politics is a moral enterprise; good strategy demands we escape myopic views of what others want or will do. We (i.e., the West) were blindsided because we couldn't imagine Putin doing something we wouldn't do. It wasn't rational in our calculation.
But that's not how strategy works. Strategy is interactive. As the saying goes, the enemy gets a move.
What we think is irrational, might be perfectly rational, or moral, for our rivals.
Namely, by drawing our attention to the moral component of war and politics (something even hard core realists like Clausewitz and E.H. Carr did), we can begin to see the world, the strategic landscape, as they do. The ends and means are never the same for competitive rivals.