The mere summoning of a witness and compelling him to testify against his will, about his beliefs, expressions or associations, is a measure of governmental interference. And when those forced revelations concern maters that are unorthodox, unpopular, or even hateful to the general public, the reactions in the life of the witness may be disastrous.
Earl WarrenIf Nixon is not forced to turn over tapes of his conversations with the ring of men who were conversing on their violations of the law, then liberty will soon be dead in this nation.
Earl WarrenChurchmen are quick to defend religious freedom; lawyers were never so universally aroused as by President Roosevelt's Court bill; newspapers are most alert to civil liberties when there is a hint of press censorship in the air. And educators become perturbed at every effort to curb academic freedom. But too seldom do all of these become militant when ostensibly the rights of only one group are threatened. They do not always react to the truism that when the rights of any individual or group are chipped away, the freedom of all erodes.
Earl Warren