Perhaps the lowest level of artistic or literary endeavour, pornography may be defined as the presentation of sexual behaviour in books, pictures, or films solely to cause sexual excitement. The word pornography is derived from a Greek term meaning “the writings of harlots,” or prostitutes. Closely related, and in legal terms virtually identical, is obscenity, [...]

 Human beings are born sexual. Humans develop a strong sense of being male or female. This sense of maleness or femaleness and the behaviour exhibited because of it is called human sexuality. The characteristics of being a man or a woman involve biological, psychological, and sociological behaviours as well as the reproductive capacity and sexual [...]