Devise a question and answer it

Why are some acts (like sex or killing ) considered by others as clean and by some as unclean

Based on human history , it can be observed that sex and aggression have become very normal part of human life . Procreation involves sex with the objective of creating another life and to continue the existence of men (Casad 1 . It is also seen as an act of pleasure and a way of showing affection . However , the sexual act done within particular context will be considered unacceptable or even unclean . Based on the theories of Sigmund

Freud , sex and aggression is embedded in the nature of man (Stafford-Clark 1973 . In this manner , the notion of killing also becomes a vital part of human nature . Although we are aware that death is the ultimate end of the physical body , death because of killing stirs up moral issues . In these regard , it is very important to ponder on the true nature of sex and aggression

Prostitution is considered one of the longest running professions in the world (Liberator 2005 . However , it is also considered one of the main problems of society wherein people of both sexes and all ages are involved and exploited . The fact that these people are exploited and exposed in different kinds of diseases and other problems causes it to be considered unclean . Mary Douglas (1966 ) also points out the exchange of sexual fluid during intercourse wherein she says each sex is a danger to the other through contact with sexual fluids...