it argued that having a true competitive strategy meant engaging in actions that imposed exorbitant costs on the other side. In particular, it recommended investing in technologies that were expensive to counter and where the counters did not add to Soviet offensive capabilities. For instance, increasing the accuracy of missiles or the quietness of submarines forced the Soviet Union to spend scarce resources on counters without increasing the threat to the United States. Investments in systems that made Soviet systems obsolete would also force them to spend,