This essay introduces the 40th Annual Spindel Conference special issue on relational autonomy and collective intentionality. Autonomy is often discussed in contexts of individual intention formation and moral decision making. When we consider collective intention formation and the decision-making practices of institutions, a number of questions can be raised: How does the individual autonomy of participants affect the collective process? How do such collective processes modulate the autonomy of the individuals involved? How do institutional decisions and practices affect individual autonomy more generally—in what way do they enhance or undermine autonomy? Is there a significant difference in how we answer these questions if we already think...