50 Am. J. Juris. 109 (2005)
"One's investigations, reflections and communications are actions. Sometimes they are simply spontaneous, but very often, as with other kinds of action, one needs to opt into them by deliberation, choice and continued effort, all of which make noticeable one's responsiveness to opportunities. This paper revisits some main elements in that responsiveness."
Finnis, John M., "Foundations of Practical Reason Revisited" (2005). Journal Articles. 868.