Tzetzes sent a letter to Basileios Megistos, an imperial doctor. He began by praising Basileios to the skies for intellectual, professional and personal qualities. Then he asked him to judge Tzetzes himself more fairly than at present. The reason for hislow opinion may have been Theodoros's failure to speak of Tzetzes' virtues. Tzetzes imagined that Basileios probably used his letters as emetics for his patients. Tzetzes then asked Basileios to pass on greetings to his friends, especially the unfortunate praitoroploi (?). He also hoped in conclusion that Basileios and Manuel I himself would realise that the spring embassy sent to Sicily was a complete waste of time