`` ( A ) bsent a more particularized and compelling reason for its actions '' , Harlan continued , `` the State may not , consistently with the First and Fourteenth Amendments , make the simple public display of this single four - letter expletive a criminal offense . '' In his opinion Justice Harlan famously wrote `` one man 's vulgarity is another 's lyric . ''

Question: who said one man's vulgarity is another's lyric
Answer: Justice Harlan