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Education Bill

Indeed. As ever, my hon. Friend makes a pertinent point. Teachers are unique—there is something special about them, as opposed even to other people working with children, although I accept the arguments about them—as they have to stand before a class, in a position of authority, and keep discipline. Most of us will have been struck by the number of teachers whom we know who strongly approve of the change introducing anonymity. For the avoidance of doubt, let me say that those teachers would never in a million years get up to the sort of no good that we want to avoid. There is something symbolic in saying that we understand their difficult position in keeping order in their little community and that they deserve our support and this type of anonymity. Ofqual has already stimulated some fascinating exchanges. In an intervention on my hon. Friend the Member for Beverley and Holderness, who chairs the Committee on which I serve, I wondered what level of defect the Japanese would look for. I specifically picked Japan, rather than Shanghai, Finland or any of the popular examples because of my experience of joining the Manchester and Merseyside branch of IBM as a tender 17-year-old. The story new starters were told might have been apocryphal, but it was that that IBM specified a 99.99% success rate in the contract with its Japanese microchip supplier. The Japanese were a bit confused, but dutifully smashed one in every 10,000 chips to ensure that they complied with the rate. The point is that other systems do things better than ours does and that people with other systems accept nothing but the best. Following that experience, IBM adopted the principle that is known in business as zero defects.