Of course (said Oryx), having a money value was no substitute for love. Every child should have love, every person should have it. . . . but love was undependable, it came and then it went, so it was good to have a money value, because then at least those who wanted to make a profit from you would make sure you were fed enough and not damaged too much. Also there were many who had neither love nor a money value, and having one of these things was better than having nothing.
Margaret Atwood, Oryx and Crake
love, money, value, worth