The great and invigorating influences in American life have been the unorthodox: the people who challenge an existing institution or way of life, or say and do things that make people think.

Free speech is not to be regulated like diseased cattle and impure butter. The audience that hissed yesterday may applaud today, even for the same performance.

Tell the FBI that the kidnappers should pick out a judge that Nixon wants back.

One who comes to the Court must come to adore, not to protest. That's the new gloss on the 1st Amendment.

The way to combat noxious ideas is with other ideas. The way to combat falsehoods is with truth.