Summary of the Popular Source
The popular article attempts to report on a study that links people’s satisfaction or dissatisfaction in marriage to their gene composition. The article bases its arguments on this study to try to explain the reason why some people happen to enjoy their marriages while others do not. It also explains why the prevailing emotional climate affects people’s ability to enjoy or dread marriage as associated with their respective DNA characteristics.
The article argues that a gene variant called 5-HTTLPR has been discovered to be linked with the influence of certain emotions on marital satisfaction. The specific strain of this ...