I have an op-ed out in the New York Times today arguing that we must intentionally ground our response to the Russian invasion of Ukraine in careful, cost-benefit calculation instead of emotional reaction or moral fervor. The piece is given the unfortunate title “Ukraine’s Cause is Righteous. That Shouldn’t Shape Policy.” My argument is not that the rightness of the Ukrainian cause does not matter, but that in moments of crisis it is easy to do things that feel right even if they do not help us achieve the right outcomes. The righteous demand to do the right thing—now!—unnaturally speeds the tempo of decision making and warps the policy review process. The end result are statesmen rushing into policies whose consequences they have not fully gamed out.