I left him there without a light; then locking him in I went back to my bed without a word. What a noise there was! That was what I expected, and took no notice. At last the noise ceased; I listened, heard him settling down, and I was quite easy about him. Next morning I entered the room at daybreak, and my little rebel was lying on a sofa enjoying a sound and much needed sleep after his exertions. The matter did not end there. His mother heard that the child had spent a great part of the night out of bed. That spoilt the whole thing; her child was as good as dead. Finding a good chance for revenge, he pretended to be ill, not seeing that he would gain nothing by it. They sent for the doctor. Unluckily for the mother, the doctor was a practical joker, and to amuse himself with her terrors he did his best to increase them. However, he whispered to me, "Leave it to me, I promise to cure the child of wanting to be ill for some time to come." As a matter of fact he prescribed bed and dieting, and the child was handed over to the apothecary. I sighed to see the mother cheated on every hand except by me, whom she hated because I did not deceive her. After pretty severe reproaches, she told me her son was delicate, that he was the sole heir of the family, his life must be preserved at all costs, and she would not have him contradicted. In that I thoroughly agreed with her, but what she meant by contradicting was not obeying him in everything. I saw I should have to treat the mother as I had treated the son. "Madam," I said coldly, "I do not know how to educate the heir to a fortune, and what is more, I do not mean to study that art. You can take that as settled." I was wanted for some days longer, and the father smoothed things over. The mother wrote to the tutor to hasten his return, and the child, finding he got nothing by disturbing my rest, nor yet by being ill, decided at last to get better and to go to sleep. You can form no idea of the number of similar caprices to which the little tyrant had subjected his unlucky tutor; for his education was carried on under his mother's eye, and she would not allow her son and heir to be disobeyed in anything. Whenever he wanted to go out, you must be ready to take him, or rather to follow him, and he always took good care to choose the time when he knew his tutor was very busy. He wished to exercise the same power over me and to avenge himself by day for having to leave me in peace at night. I gladly agreed and began by showing plainly how pleased I was to give him pleasure; after that when it was a matter of curing him of his fancies I set about it differently.