" He was struck by how lives diverge and by how powerless each of us is up against the force of circumstance. And where does God figure in this? Why does He set one person down in Nazi-occupied Europe with a rifle in his hands and the other in the Indian Hill dining lodge in front of a plate of macaroni and cheese? Why does He place one Weequahic child in polio-ridden Newark for the summer and another in the splendid sanctuary of the Poconos? For someone who had previously found in diligence and hard work the solution to all his problems, there was now much that was inexplicable to him about why what happens, happens as it does. "

― Philip Roth , Nemesis