Many years later, during my first daily visit, after drinking the juice my father had squeezed for me, I walked over, hugged him and said, "I love you, Dad."From then on I did this every morning.

He slept the whole night with his mum in the next night as well, and the night after that - and every night since. He had never done this before.

Most Chinese think he will be therefrom unwelcome.

But you' ll notice things about the layout of paper and whitespace that you never thought about before.

You can see the data and sources in this spreadsheet.