1 public opinion Just like everybody knows, the noun homosexuality (homosexuality) was creates by German Dr. Benkert in 1869. Dr. Benkert anvanced it when he research homogeneity loves which is one another this freak occurrence,he proposed that is one pathology research.Since it is sickness ,it is very difficult by the society to accept. In a majority of countrys, the homosexuality was considered one kind of unnormal phenomenon.It receives condemn by the moral public opinion and their friend will be quite few, There will be a lot of neighbor rumor. their life will be closely confined.Because it is in conflict with the common social psychology and the social order, the homosexual arevulnerable to violent injury from other people , especially the injury from their lovers. Many homosexuals are looked down upon , they also know that they have psychological problems But they can''t extricate themself from this difficult position, as a result ,they often sink into serious pain ,sufferings and antinomy. Therefore they may suffer from mental illness.as for some pure homosexuality, his family doesn't understand him and forces him get married , but they can not build feelings after getting married and often cause family broken lead a tragdy to both family. Some homosexuals can become “3rd” , playing a role that destroyed other people's family , some are equated to normal moral bankruptcy, they may do something broking the law and recieving the judicial punishment. 2 the impact to descendant Homosexuality is something breaching the natural law, it is a kind of abnormal phenomemon.what is more, itis a kind of anti mankind behavior, causing severe harm to mankind, it will endanger The strategy of sustai...