Committed to developing an institution-wide intercultural competence curriculum for master's-level students preparing for international careers, a team of nine professors from across disciplines deliberated for a year on their fundamental understandings of intercultural competence and what it would mean to facilitate the development of that competence in students. This article recounts the team's philosophical debates related to intercultural competence: definitions, effective methods of teaching, intersectionality of identities, Western bias in the literature, power and inequity, and the role of language learning. The deliberations became the foundation for an institution-wide curriculum, focused on helping graduates to be not only effective workers and managers in multicultural settings, but also to be leaders in social change. This article shares the conversations and considerations of the planning process and the breadth and emphasis of the curriculum that emerged. Reflections on students' learning and recommendations for curriculum developers are offered.