Generate text that refutes this claim: Advancing national interests  A nation’s foreign policy should be primarily concerned with advancing the national interest. By the national interest we mean promoting the interest of the nation as a whole rather than any of its subnational groups; whether this is building up the state's military power to protect its citizens through alliances or military bases, benefiting the nation's economy through trade deals, or encouraging the creation of friendly governments around the globe. [1] Circumventing censorship helps obtain this last objective for democracies by encouraging peoples in autocracies to find their own voice and push for democracy; a system of government that is more compatible to other democracies. Ultimately this will also provide other benefits; friendly governments with similar political systems are more likely to create trade agreements with each other so providing economic benefits, in the 1990s the volume of trade between a democracy and autocracy was on average 40% less than two democracies. [2] Equally importantly democracies do not fight other democracies so helping to create stability. [3]  [1] Realism emphasises the alliances bit, Liberalism the economic self interest, and constructivists spreading values. Walt, Stephen M, “International Relations: One World, Many Theories”, Foreign Policy, Spring 1998,   [2] Mansfield, Edward D., et al., “Free to Trade: Democracies, Autocracies, and International Trade”, The American Political Science Review, Vol. 94, No. 2,  p.318  [3] Rousseau, David L., et al., “Assessing the Dayadic Nature of the Democratic Peace, 1918-88”, The American Political Science Review, Vol.90, No.3,  p.515
global science censorship ip internet digital freedoms freedom expression
There is little certainty that undermining an autocracy will benefit the countries that undermine it. No state can full control what goes on in another state; an even more oppressive regime could be the result. Even if there is a transition to a democracy this does not mean it will benefit those who wanted change. This is because democratic governments have to take account of the desires of their own people which may not always be in alignment with the interests of the foreign powers that supported political change. Thus while it would seem that the United States, as a democracy, should be naturally inclined to support a democratic government in Egypt in practice Mubarak operated more in line with US interests by keeping the peace with Israel that the Muslim brotherhood threatens to disrupt.