why oh why ?

I just can not understand why people do the thing's that they do ?
why do all these hippies think when they protest that they protest for everyone ? or atleast a majority! It's mind numbing !
I do not believe in civil unrest ! I do not believe in protesting the way these people protest !
And I'm sure the majority of people don't either !
so why do they do it ? I'm cluless on this point ! why do people feel the need to use violence ,disobediance,vandalism ? and many other techniques to get their point across , when nobody pay's attention . Sure they make it on the news and get localized attention at their actual protest , but other than that nobody care's that they are protesting ! They actual do more harm to their cause than they do good ! but they dont seem to care . That's their problem, they dont care that they are disrupting other people and their daily routine's by being a bunch of moron's singing and beating drum's clutering the street's and sidewalk's with their filth , like everyone is supposed to care about their cause as much as they do ! it's disgusting ! try using the accepted means of protest - write a letter , make a phone call - start a petition - use the court system ( legitimatley) yeah it might take longer ,but maybe you will get heard , and you will quit pissing me off!