I will ask you to project the look on a child’s face when he grasps the answer to some problem he has been striving to understand. It is a radiant look of joy, of liberation, almost of triumph, which is unself-conscious, yet self-assertive, and its radiance seems to spread in two directions: outward, as an illumination of the world — inward, as the first spark of what is to become the fire of an earned pride. If you have seen this look, or experienced it, you know that if there is such a concept as “sacred” — meaning: the best, the highest possible to man — this look is the sacred, the not-to-be-betrayed, the not-to-be-sacrificed for anything or anyone.