Janey Godley: Common sense and a dose of violence could restore respect

I WAS in a supermarket on the hottest day of the year so far in London last week.

I watched three young children, around five or six years old, sliding up and down the store squealing and pulling stuff off the shelves. They were like chattering, screaming meerkats on a hunt through the Kalahari Desert.

I looked for the parent...