I disapprove of what you say, but I will defend to the death your right to say it.
The words above reportedly originated with an English author named Evelyn Beatrice Hall in 1906. There is a different version in French, but I do not think it is authentic:
First Amendment
Congress shall make no law respecting an establishment of religion, or prohibiting the free exercise thereof; or abridging the freedom of speech, or of the press, or the right of the people peaceably to assemble and to petition the Government for a redress of grievances.

