Commentary The Russian invasion of Ukraine shows the lengths that some people go to make things gray. And without good guys, there is no reason for action against Russian, or likely Chinese, aggression. One of the revealing parts of the Russian invasion of Ukraine has been the lengths that some intellectuals go in defending inaction. But many thinkers try to muddy the waters and make the issue so gray that there are no good guys. This is a dangerous line of thinking used to support the idea of doing nothing in the face of aggression and slaughter. In the case of Chinese aggression, this plays into the Chinese Communist Party’s (CCP) playbook. Making the issue gray is done in a variety of ways. The swamp over at the Mises Institute cites “the complexity of the war’s causes meant there was no justifiable reason for the United States to enter.” Tucker …