My parents always used to downplay the value of intelligence. And play up the value of—effort, as recommended by the latest research? No, not effort. Experience. A nicely unattainable hammer with which to smack down a bright young child, to be sure. That was what my parents told me when I questioned the Jewish religion, for example. I tried laying out an argument, and I was told something along the lines of: “Logic has limits; you’ll understand when you’re older that experience is the important thing, and then you’ll see the truth of Judaism.”