Regardless of theoretical orientation or practical perspective, curriculum writers emphasize the importance of curricular coherence. The concept is simple, hearkening back to Bruner and others before him,1 who called for revisiting important ideas again and again in order to deepen understanding and encourage transfer. At the university level, where we have major fields of study that encompass a collection of courses, we have the opportunity to design a coherent curriculum. Such a curriculum need not be sequential in the traditional sense. It might be problem-based or issues-based, with students making ever-deepening inquiries into central concepts and principles. We are in a position to craft a series of courses, in whatever form, that are carefully orchestrated to advance the essential knowledge and skills of our fields of study and allow students to broaden and deepen their understanding as they progress through them. The idea is simple, but the work is hard.