There is consensus among observers of Russia’s war against Ukraine that it should end as soon as possible. Most Ukrainians couldn’t agree more. Today, one suspects, many Russians would also not mind ceasing the carnage. Why, then, is there still not – and likely will not be any time soon – a negotiated finale to the war? Pushing for a negotiated ceasefire of some durability, not to mention sustainable peace, between Ukraine and Russia at this moment in time is futile. Following this strategy would not only be inconclusive but could absorb energy needed to pursue more promising paths toward a s…