There are lots of rules:
Use money to pay for stuff.
Shut up when the music is a quiet part at a gig.
Don’t walk on the grass.
Rules are there to help us all get along a little better.
Rules are supposed to make life easier for everyone, even if they can be a bit annoying sometimes.
But they are there to help us get along a bit more easily.
Sometimes though, we get quite strict with ourselves and start giving us rules for our eating.
Such as no carbs, no sugar, no wheat, no processed stuff etc etc.