 A more robust form of individualist anarchism will focus on key values such as autonomy and self-determination, asserting the primacy of the individual over and against social groups as a matter of rights. Individualist anarchists can admit that collective action is important and that voluntary cooperation among individuals can result in beneficial and autonomy preserving community. Remaining disputes will consider whether what results from individual cooperation is a form of capitalism or a form of social sharing or communism. Libertarian anarchists or anarcho-capitalists will defend free market ideas based upon individual choices in trading and producing goods for market.