In evaluating the value of media, some critics find it helpful to ask whether the media is prescriptive or descriptive. In other words, does it describe reality - even tough reality - or is it trying to "prescribe" what we (and our children) should think or do? While many Christians would hope to shelter their children from difficult subjects, most of us agree that addressing tough topics can be important. We want our kids to make right choices, but we don't want them to be completely naive and unaware of this difficult and sinful world that they must exist in. We want them to engage in descriptive television shows and books that teach them about tough subjects. That is why we have them read books about the Holocaust or think through tough ethical issues like the death penalty and racial inequality. What we fear, as parents, is that some of these tough shows about tough subjects will actually educate and indoctrinate our kids with the depravity of their generation. Th...