anchor: Of course, it is always possible that an unbalanced individual will misunderstand something in a crazy way, as John Hinckley did with Taxi Driver . But you can't protect yourself against the criminally insane by cutting off their sources of possible inspiration, which are limitless.
positive: Unbalanced individuals sometimes interpret things in a fashion that's completely out to lunch,
negative: Unbalanced individuals are actually more likely than most to interpret things sanely, objectively, and with no shortage of insight.