Fair Use: US Code, Title 17, Sect. 107

Before you use someone else's work without permission, consider ALL 4 of the FAIR USE FACTORS:

1.  Purpose and character of use
  • Commercial or educational use
  • For profit or not
  • Degree of transformation; value added
  • For criticism, commentary, news reporting, teaching, scholarship, research

2.  Nature of the copyrighted work 3.  Amount, substantiality 4.  Effect