It’s a very sad thing, I think, but one thing I have discovered is that if you ask questions, or at least the wrong type of questions, that’s a sure-fire way of attracting opprobrium. A strong word to use, perhaps, but there is little doubt in my mind that daring to question the current conventional wisdom is indeed often regarded as shameful, and usually indicative of not having fully understood the situation.

For example, a lot of people think that one device per child is a good thing to aim for. It certainly sounds admirable, especially in the context of wanting to reduce the digital divide. But when it comes to making purchasing decisions in a school, is it the most sensible or desirable target to aim for? The questions I would ask here are: