Quote Originally Posted by 5th_Req View Post
A foreign policy based on revenge is stupid? Then we should never go to war for injuries against our State? We should never go to war for injuries against allies of our State?
Actually, no. That are sunk costs and thus to be ignored.

It may be necessary to deter such behaviour for the future by responding to provocations, though. That would not be the same as revenge, and it should show.