Page "Golems (Discworld)" Paragraph 13

Part of the events at the end of Feet of Clay leave Dorfl with a destroyed chem.

However, he still managed to save Carrot from Meshugah because, as he put it, WORDS IN THE HEART CAN NOT BE TAKEN.

When repaired, along with a voice, he was not issued a chem.

Instead, he has begun to " find his own words ".