Which ideology is best known for advocating government intervention for the common good?

The ideology that is best known for advocating government intervention for the common good is identified as Utilitarianism. This philosophical approach promotes actions that maximize happiness and welfare for the greatest number of people. Its foundational principle is that the best action is the one that results in the most overall benefit, which often justifies government intervention as a means to achieve equitable outcomes in society. Utilitarianism recognizes that sometimes, individual liberties may need to be curtailed in order to promote the well-being of the community as a whole.

In contrast, other ideologies emphasize different perspectives on the role of government. For instance, Libertarianism prioritizes individual freedom and limited government involvement, arguing that personal liberties should be upheld, often minimizing state control over economic and personal affairs. Socialism does advocate for significant government involvement, but its focus is more on collective ownership and wealth redistribution rather than utilitarian principles aimed solely at maximizing happiness. Conservatism traditionally seeks to uphold cultural and social norms, often advocating for a more limited role for government compared to collectivist ideologies. Hence, Utilitarianism stands out as the ideology most directly aligned with the principles of enhancing the common good through governmental action.