I shall not today attempt further to define the kinds of material but I know it when I see it.
Potter StewartNewspapers, television networks, and magazines have sometimes been outrageously abusive, untruthful, arrogant, and hypocritical. But it hardly follows that elimination of a strong and independent press is the way to eliminate abusiveness . . .
Potter StewartMay the state fence in the harmless mentally ill solely to save its citizens from exposure to those whose ways are different? One might as well ask if the state, to avoid public unease, could incarcerate all who are physically unattractive or socially eccentric.
Potter StewartThe right to enjoy property without unlawful deprivation, no less that the right to speak out or the right to travel is, in truth, a "personal" right.
Potter Stewart