The document discusses concepts from philosophers like Foucault, Rorty, and Watts regarding critically examining assumptions and values about schools. It emphasizes developing an "ironic sensibility" by problematizing one's perspectives and engaging in open-minded conversation over establishing certainties. Rorty believes communities should define themselves through a shared curriculum to facilitate common conversations, rather than relying solely on individual preferences or external authorities. The document poses questions about how taking these ideas seriously could impact schooling practices and approaches to knowledge.