After the humiliating defeat in Afghanistan, NATO needed another war to justify its existence. This war was supposed to contrast with previous NATO misadventures. It would be sharp and short with no Western casualties. And, this time, NATO would be victorious.NATO leaders seemed to relish the prospect of war. When in December 2021, in a last-ditch effort, Putin demanded that NATO stop eastward expansion and committed to not admitting Ukraine to NATO, NATO Secretary General Jens Stoltenberg arrogantly rejected any discussion of the subject.Nothing prevented Zelensky from avoiding the war either. If he had renounced his request for NATO membership,...