Rorty argues that while liberalism prides itself on expanding tolerance and sympathy for diversity, becoming too open-minded risks undermining one's own values. He proposes liberal democracies divide moral labor between "connoisseurs of diversity" who advocate for marginalized groups, and "guardians of universality" who ensure equal treatment. Further, Rorty believes liberal ideals may be culturally specific but can still promote human cooperation across differences if societies focus on practical cooperation over shared moral principles.