#corruption
Many think, when someones action hurts everyone, I do not have to defend it. Like when someone litters trash in front of my eyes to the street. Since it is the same bad for everyone who walk along the street. But to make our society sustainable, we have to take every action personally, which is bad for us. Since when we do a lot of people stand together to defend public good. While a small number of people who do walk against public good are easy to handle.
This is nothing against personal freedom. But against antisocial behaviour. Sometimes we have to learn to defend public good as if it is personal good. Since we are part of society also every public park is part of our space...