Note 100 — AMENDMENT 1
Reading edition
Ibid. 373, 377. Apparently this means that the ultimate test of the constitutionality of legislation restricting freedom of utterance is whether there is still sufficient time to educate the utterers out of their mistaken frame of mind, and the final say on this necessarily recondite matter rests with the Supreme Court! Justice Brandeis also asserts (274 U.S. at 376) that there is a distinction between "advocacy" and "incitement," but fails to adduce any supporting authority.