Arguments The case was argued by
Melville Nimmer, representing Paul Robert Cohen, and
Michael T. Sauer, representing
California.
Anthony G. Amsterdam filed an
amicus curiae brief for the
American Civil Liberties Union of Northern California, in support of Cohen. At the beginning of oral argument,
Chief Justice Warren Burger advised Nimmer that it would not be necessary to "dwell on the facts", effectively stating that Nimmer should not state the word on the jacket. Seconds later, Nimmer did exactly that, stating that "What this young man did was to walk through a courthouse corridor wearing a jacket on which were inscribed the words, 'Fuck the Draft'." Nimmer believed that if he did not say the word, it would concede that there are some places that certain words cannot be uttered and the case would be lost. Nimmer also distinguished what Cohen did from
contempt of court, emphasizing that Cohen did not display the jacket in a courtroom while a court was in session. Sauer's argument was that the conviction should stand as is, that the very words were offensive conduct by themselves, even when there was no objection by anyone present. Sauer also argued that the violation consisted of both speech and conduct, and that the conduct was not protected speech. Sauer noted that the statute read that it was an offense to "disturb the peace of any neighborhood or person" and that since persons were present that could be offended, Cohen's conviction should be upheld. Sauer did concede that the case turned on the display of the "four-letter word" when pressed on it by
Justice Potter Stewart.
Opinion Justice
John Harlan announced the decision of the Court, which reversed the appellate court's ruling in a 5–4 decision. First, Justice Harlan's opinion confirmed that the issue with which the Court was dealing consisted of "a conviction resting solely upon 'speech', not upon any separately identifiable conduct" (citation omitted). Because the conviction was based on speech, Justice Harlan stated that the defendant may be criminally punished only if his speech (the words on his jacket) fell within a specific category of speech that is not protected by the First Amendment. The justice then outlined why the word "fuck" did not fall into one of those categories. As Justice Harlan said in the decision, "while the particular four-letter word being litigated here is perhaps more distasteful than most others of its genre, it is nevertheless often true that ''one man's vulgarity is another's lyric''".
Blackmun's dissent In a
dissenting opinion, Justice
Harry Blackmun, joined by
Burger and
Black, suggested that Cohen's wearing of the jacket in the courthouse was not speech but
conduct (an "absurd and immature antic") and therefore not protected by the First Amendment. (
Cal, 1970), which was decided after the Court of Appeal of California's decision in
Cohen v. California and the Supreme Court of California's denial of review. The appeal court's ruling was cited in
Bushman. Blackmun wrote that the case "ought to be remanded to the California Court of Appeal for reconsideration in the light of the subsequently rendered decision by the State's highest tribunal in
Bushman" since the interpretation of section 415 used in the appeal court's ruling may no longer be the authoritative interpretation. == Subsequent jurisprudence ==