"If you please, your excellency, Petrusha has brought some papers," said one of the nursemaids to Prince Andrew who was sitting on a child's little chair while, frowning and with trembling hands, he poured drops from a medicine bottle into a wineglass half full of water.

"What is it?" he said crossly, and, his hand shaking unintentionally, he poured too many drops into the glass.

He threw the mixture onto the floor and asked for some more water.