Newspapers have, however, in practice freely republished lectures, and probably even under the present law the courts would permit, unless report was specifically and entirely forbidden by the speaker, a reasonable report but not a _verbatim_ reproduction of the address, as within the bounds of "fair use." The publication of an unauthorized report by one newspaper would not justify another newspaper in copying the report without consent of the copyright proprietor on the ground of publication, for such unauthorized publication cannot deprive the copyright proprietor of his rights. If a speaker delivers an address, extemporaneously or even from written manuscript without registering the address as an unpublished work or taking other precautions, it is probable that the courts would protect his rights at common law; but it would be hazardous not to take advantage of the statute. {Sidenote: Lectures in England} Lectures have hitherto been protected in England in case the lecturer gave notice of reservation in writing two days in advance to two justices at the place of reading, but this complicated proviso caused speakers to rely rather on the common law doctrine that oral delivery is not publication. The new British code specifically provides that delivery is not publication, but permits newspaper report unless the speaker prohibits such report by notice posted near the main entrance and except during public worship near the speaker's position; "newspaper summary" within "fair dealing" is expressly permitted. {Sidenote: Letters}