“The implicit epistemology of the heroic world is a thoroughgoing realism.” Alasdair MacIntyre, After Virtue (p. 129).
“Suppose we were wanderers who could not live in blessedness except at home, miserable in our wandering and desiring to end it and to return to our nativecountry. We would need vehicles for land and sea which could be used to help us to reach our homeland, which is to be enjoyed But if the amenities of the journey and the motion of the vehicles itself delighted us, and we were led to enjoy those things which we should use, we should not wish to end our journey quickly, and, entangled in a perverse sweetness, we should be alienated from our country, whose sweetness would make us blessed.” Saint Augustine, On Christian Doctrine
In Christopher Nolan’s recent science fiction epic, Interstellar, the character Joseph Cooper is confronted with two tasks that seem, at times, to be in conflict. On the one hand, he must remain true in his role as a father to his motherless daughter Murph. On the other hand, he must also fulfil his role as a human being tasked with the job of saving the human race.
The drama of the film occurs within the space where these two roles (and the goals attached to them) seem to be in tension with one another. Not only does Cooper’s mission involve taking a journey away from earth (and therefore away from his daughter), but he reaches a point of having to weigh the odds between saving only his daughter’s generation vs. saving future generations of humans who do not yet exist.