Короткое сочинение на тему: "culture of behave"

In my opinion, it's vital for people to behave and follow the manners when going out in public. I think so for the three following reasons. First of all, it's obvious that the society is all about judging someone and showing off the lack of behaving only intensifies such a notion. Secondly, in the world of business, a good behavior is imperative, which is why there is a need to constantly do so. Finally, no one can dispute the fact that it's nicer to be talking with someone who knows how to behave on the public!