20mph limits are spreading – see this piece in The Independent. Aims overlap with mine (road safety and quality of life), but 20 is a number, and it should be about context. If 20’s Plenty is helping change the culture, fine. But the fixation with numbers is infantile and depressing, as is the extra signage and open door to yet more enforcement. Trust Oxford Council – against the spirit of humanity and learning – to be at the forefront of the drive to punish and extract money from people driving according to context and commonsense.