Our copyright statute has its origins in Article 1, Section
8 of the United
States Constitution, which provides that Congress shall have the
power "To promote the progress of science and useful arts, by
securing for limited times to authors and inventors the exclusive right
to their respective writings and discoveries."
This brief passage not only authorizes our current copyright
law, but also clearly states that the primary purpose of intellectual
property rights, like copyright, is to promote the growth of knowledge
and innovation by providing creators with rights to (and, therefore,
incentives to create) their works.
Article 1, Section 8 also sets up the competing interests
that the copyright law must attempt to satisfy simultaneously: the creator's
interests in rewards, control, and acknowledgment associated with the
work vs. the public's interests in the widest possible use and dissemination
of information. Achieving these often contradictory goals and objectives
involves a difficult balancing act.