During the Russian–Japanese talks, the Japanese historian Hirono Yoshihiko noted, "once negotiations commenced between Japan and Russia, Russia scaled back its demands and claims regarding Korea bit by bit, making a series of concessions that Japan regarded as serious compromises on Russia's part". The war might not have broken out had not the issues of Korea and Manchuria become linked. The Korean and Manchurian issues had become linked as the Prime Minister of Japan, Katsura Tarō (in office 1901–1906), decided if war did come, that Japan was more likely to have the support of the United States and Great Britain if the war could be presented as a struggle for free trade against the highly protectionist Russian empire, in which case, Manchuria, which was the larger market than Korea, was more likely to engage Anglo-American sympathies. Throughout the war, Japanese propaganda presented the recurring theme of Japan as a "civilized" power (that supported free trade and would implicitly allow foreign businesses into the resource-rich region of Manchuria) vs. Russia the "uncivilized" power (that was protectionist and wanted to keep the riches of Manchuria all to itself).