Comment Re:unreasonable pricing encourages copyright viola (Score 1) 209
What you're citing is a quote from "The 1961 Report of the Register of Copyrights on the General Revision of the U.S. Copyright Law." The current copyright law was enacted in 1976. The 1961 report was written by the copyright office as part of a recommendation to Congress on how to revise copyright law. The report does not reflect current law and wasn't a conclusive statement of then-existing law.
As countless others have said in this thread, fair use is a minefield and its not possible for anyone other than a court to authoritatively state "this is fair use" and "this is not fair use." The law on fair use is extremely flexible and depends on the context of the use. Copying a CD to one's harddrive for personal use is generally considered fair use. Copying a CD to a friend's harddrive for their personal use is generally not considered fair use. A prof copying an academic article for his or her academic research is generally considered fair use; copying the article and handing it out to students for classroom use is generally considered fair use. A business that copies articles for students for classroom use is generally not considered classroom use.