It was very difficult, I suppose, for them to understand. I used to do horrible things to myself in order not to play. I was told if you soaked blotter paper in water and put it in your shoes, you would get fever, so I used to hide in the bathroom and put water in my shoes. And I used to hide under the table at soirées instead of meeting people. Daniel Barenboim was at those musical evenings too, but he enjoyed playing for those people very much. I hated it. We used to meet under the table when I was hiding there.