Dine hunc ardorem mentibus addunt, Euryale, an sua cuique deus fit dira cupido?
This urge to action, do the gods instill it, or is each man’s desire a god to him?
– Nisus, The Aeneid, Book IX, 184 f., trans. Robert Fitzgerald (Vintage, 1990). A discussion of the implications of this’ question of the “urge to action” is taking place in the EnCore message board on Facebook.