I guess the first difference is love,i think that arabic people love each other and try to help each other even if there is not interest between them.

Here in the western countries,people are capitalist the first scope is monney.

Also,for family organisation,Arabic people have strong relationship with their parents.

For the western,they dont mind about this relationship .

In the other hand people here are more serious,have a lot of goals in their life,and arabic people are frustrated and they are not convinced that they can change things to better.