Minority Report (film) Anderton uses a punch card machine to interpret the precogs' visions; in the movie, he uses a virtual reality interface. The main theme of "Minority Report" is the classic philosophical debate of free will versus determinism. Other themes explored by the film include involuntary commitment, the nature of political and legal systems in a high technology-advanced society, the rights of privacy in a media-dominated world, and the nature of self-perception. The film also continues to follow Spielberg's tradition of depicting broken families, which he has said is motivated by his parents' divorce when he was a child. The score was
Directed set Directed set In mathematics, a directed set (or a directed preorder or a filtered set) is a nonempty set "A" together with a reflexive and transitive binary relation ≤ (that is, a preorder), with the additional property that every pair of elements has an upper bound. In other words, for any "a" and "b" in "A" there must exist "c" in "A" with "a" ≤ "c" and "b" ≤ "c". The notion defined above is sometimes called an upward directed set. A downward directed set is defined analogously, meaning when every pair of elements is bounded below. Some authors (and