Language variation, a kind of language form diverging from the language norm, is a common speech phenomenon and the focus of sociolinguistic studies. It is closely linked with society and social psychology. Not only is it controlled by complex social factors, but also influenced by various kinds of social psychology: the psychology of seeking curiosity and change, the psychology of avoiding vulgar language and seeking elegant language, the psychology of sexual differences between male and female, the psychology of worship, the psychology of adaptation and so on. People have complex social psychology and language is subject to variation. It is possible to further understand the way and the regulation of language variation only by linking society and social psychology to study language variation.
In 2008,Gabriele cooperated with Will Smith again and brought us another attracting movie,Seven Pounds.As a Hollywood blockbuster,it has a good box-office income.And it really make people think deeeply about human’s nature and social morality,etc.Actually,it is a good representation of Freudian phychoanalysis.This thesis attempts to undertake a psychoanalytic study of Seven Pounds in the light of Sigmund Freud’s theory of the structures of mind. Through the research the thesis tends to analyze the connection between the hero’s,Tim Thomas(played by Will Smith),phychology and his ultimate destiny.And then furtherly uncover the causes of this moving tragedy.
