. . . the most potent reward for parenthood I have known has been delight in my fully grown progeny. They are friends with an extra dimension of affection. True, there is also an extra dimension of resentment on the children's part, but once offspring are in their thirties, their ability to love their parents, perhaps in contemplation of the deaths to come, expands, and, if one is fortunate, grudges recede. []p. 209]

Autore: Carolyn G. Heilbrun