Each area, culture and religion have their own version of what is acceptable and what is not, and since I don't associate myself with any specific area/culture/religion, I just create my own set of manners and go with it. It really doesn't matter to me what others think of my set of manners, because hey, people that think my manners are really bad probably think the same of me - "What matters what YOU think of what I believe is right?"

Manners matter to me... just not other people's manners.

Manners is not about culture, is education. Of course each country has some differences, but they all agree with education and manners.

It built society. Maners is basic like eat and breathe. If you don't have manners, you don't know how to be human.