Fair Use

A legal doctrine in U.S. copyright law (and similar doctrines in other jurisdictions) that permits the use of copyrighted material without permission from the rights holder under specific circumstances, including commentary, criticism, parody, education, and news reporting. Fair use is determined by a four-factor test: the purpose and character of the use, the nature of the copyrighted work, the amount used, and the effect on the market for the original work. For creators producing commentary, reaction, and educational content, fair use is a critical but frequently misunderstood legal concept — it is a defense, not a right, and must be evaluated case by case.