Chris Woodhead was the most famous, perhaps I should say notorious, Chief Inspector of Schools that England has ever had. Diplomacy was not exactly his style. He infuriated teachers, or unions when he said that 15,000 teachers were incompetent. For many years then he was a figure of hate. To parents he was a hero. Last year he resigned but he was uncharacteristically silent about the real reasons for his resignation and what he thought about the way the Department for Education was being run. Well now he has broken that silence. In an article - the first in a series - in the Daily Telegraph - and he is on the line now.