Once upon a time， and in a country a long way off， there was aking who was very ill. All the doctors of the court (宮廷) attended himbut， in spite of all they could do， he got worse instead better. At last indespair (絕望) they called in a famous doctor from another country.Hecame， looked at the king， and then， looking very grave (沉重) ， said，\"Your Maiesty (陛下) ， there is only one thing that can cure you.\"