Hard rules are fallible, but we can lean on precedent in the supreme court for an adjacent topic (obscenity): https://en.wikipedia.org/wiki/I_know_it_when_I_see

Hard rules are fallible, but we can lean on precedent in the supreme court for an adjacent topic (obscenity): https://en.wikipedia.org/wiki/I_know_it_when_I_see_it https://en.wikipedia.org/wiki/I_know_it_when_I_see_it