I'm done saving you!Copyright fair use is a legal doctrine in the U.S. that permits the use of copyrighted material without the owner's permission for purposes such as criticism, comment, news reporting, teaching, scholarship, and research. Determining if a use is "fair" requires a holistic, case-by-case analysis of four factors: the purpose and character of the use, the nature of the copyrighted work, the amount and substantiality of the portion used, and the effect of the use upon the potential market for the original work.
