The document discusses the controversial topic of pornography from multiple perspectives. It notes that pornography is a large industry that makes over $5 billion annually in the US. While some research has found positive effects of pornography on male confidence and sexuality, other studies have shown correlations between pornography and increased rape and aggression in men. The Supreme Court has ruled that pornography is protected as freedom of expression under the First Amendment, distinguishing it from prostitution. However, child pornography involving those under 18 is illegal.