Opponents of the Sunshine Policy argue that dialogue and trade with North Korea did nothing to improve prospects for peaceful reunification, despite the transfer of large funds to the North Korean government by President Kim Dae-jung, but allowed the North Korean government to retain its hold on power. Others believe that South Korea should remain prepared for the event of a North Korean attack. Hardlineers also argue that the continued and maximized isolation of the North will lead to the country's collapse after which the territory could be absorbed by force into the Republic of Korea.