Omissions: Agency, Metaphysics, and Responsibility

Philosophical theories of agency and responsibility have focused primarily on actions and activities. But, besides acting, we often omit to do or refrain from doing certain things. Omitting or refraining, like acting, can have consequences, good and bad. And we can be praiseworthy or blameworthy for omitting or refraining. However, omitting and refraining are not simply special cases of action; they require their own distinctive treatment.