If we were to hear a minister say that the government wanted to ensure that “every man or woman achieved their full potential”, it would be tempting to nod along unthinkingly. Who could disagree with such a positive-sounding goal? The problem is that things that sound like good ambitions in a general sense often morph into misguided policy when applied rigidly.
Take the common debate about government spending on childcare. Over the past 15 years, the stated aims of the UK government in subsidising and regulating the sector have multiplied to include everything from child development to affordability.