However, you do need rules. Driving on the left (or the right or, in parts of Europe, on the left and the right as the mood takes you) is a rule which works, since following it means you're more likely to reach your intended rather than your final destination.
Terry PratchettThe girls were expected to grow up to be somebody's wife. They were also expected to read and write, those being considered soft indoor jobs that were too fiddly for the boys.
Terry PratchettMy character - and for that matter my worst habits - could only be described by someone else. You can't open a box with the crowbar inside it.
Terry PratchettGranny was an old-fashioned witch. She didn’t do good for people, she did right by them.
Terry Pratchett