This newspaper comprehensive foreign media reported that Douglas Massey, a professor of social and public affairs at Princeton University, recently released the latest research results of its research team on the "dialogue" network。To explain how the individual adapts to changes in social diversity，This research team uses a multidisciplinary analysis method，Psychology、The viewpoints of sociology and evolution are combined，Carried out a large -scale comprehensive study。Analysis bet365 best casino games of more than 338,000 respondents from 100 countries around the world，Researchers discovered，Human initially tend to make a negative response when threatened by homogeneity，But in the long run，These negative effects will be compensated by the beneficial impact of the group's unprecedented contact。

Messi said，The original negative impact was due to the country where religious and cultural diversity increased，A reduction of trust in strangers。But after 4-8 years，People start to associate with people from different backgrounds，This strengthens their trust in others，A positive impact on their quality of life。The original negative effects，The positive impact of mixing with Bet365 app download members of different groups is completely offset。This shows that although there is a resistance at first，But human beings can cope with the challenges brought by diversity。Another，Experiments also indicate，If you only pay attention to short -term，It may have an inaccurate pessimistic conclusion on the impact of diversity。The increase in diversity provides mutual contact for members of different groups、Opportunities for understanding and cooperation，At this time, the positive impact of diversity will surpass the initial negative impact。

Theory of human evolution and social diversity is generally considered，The human brain has evolved out of a tendency to protect Bet365 lotto review your own group，Because survival depends on cooperation with members of the group。Based on this view，Whether it can survive often depends on whether people can protect their groups from potential threats from other unknown groups，So people are very careful when they are in contact with unknown groups。This may explain why in a more diverse community in the population background，Trust and social cohesion low。

Messi thinks，Such group protection awareness may be incompatible with the rapidly changing society today。Now，Most people live in a mixed community，Need to continue contact with new culture、Specifications and values。At first glance，Protecting your group Bet365 lotto review and approaching unknown groups seem to be contradictory。But Messi proposed，In the process of contacting social diversity，It will take into account these two tendencies at different time points。Although the tendency to protect your group may be expressed when you first contact the unknown group，But over time，Individuals start to show a tendency to mixed，and benefit from the interaction with unknown groups。

(Yang Xue/Compilation)