Some events in our lives are things that we do, what philosophers call exercises of agency. Other events are things that simply happen to us. Distinct forms of normative assessment are appropriate to each of these categories; if something good happens to me I am fortunate, for instance, while if I do something good I may as a result be worthy of praise. Into which of these categories does the mental attitude of belief fall? Much of our everyday practice of epistemic evaluation, as well as the philosophical literature, treat beliefs implicitly or explicitly as exercises of agency. On the other hand, beliefs seemingly fail to meet widely accepted criteria for identifying exercises of agency developed with cases of ordinary physical ac...