Between social mobilization and liberal democracy From Alexis de Tocqueville onward there has been a large body of democratic theory arguing that modern liberal democracy cannot exist without a vigorous civil society.29 The mobilization of social groups allows weak individuals to pool their interests and enter the political system; even when social groups do not seek political objectives, voluntary associations have spillover effects in fostering the ability of individuals to work with one another in novel situations--what is termed social capital. The correlation noted above linking economic growth to stable liberal democracy presumably comes about via the channel of social mobilization: growth entails the emergence of new social actors who then demand representation in a more open political system and press for a democratic transition. When the political system is well institutionalized and can accommodate these new actors, then there is a successful transition to full democracy. This is what happened with the rise of farmers' movements and socialist parties in Britain and Sweden in the early decades of the twentieth century, and in South Korea after the fall of the military dictatorship in 1987. A highly developed civil society can also pose dangers for democracy and can even lead to political decay. Groups based on ethnic or racial chauvinism spread intolerance; interest groups can invest effort in zero-sum rent seeking; excessive politicization of economic and social conflicts can paralyze societies and undermine the legitimacy of democratic institutions. 30 Social mobilization can lead to political decay. The Huntingtonian process whereby political institutions failed to accommodate demands of new social actors for participation arguably happened in Bolivia and Ecuador in the 1990s and 2000s with the repeated unseating of elected presidents by highly mobilized social groups.31