I have before me the souvenir issue of the Daily Telegraph, awash with the colour and joy that was the wedding of Prince William and Catherine Middleton. For me, a favourite image is not the balcony kiss or that dress, iconic though they already are; rather, it is the image of the mass of people on the Mall. In all its massive yet polite reverie, this image offers a strong contrast with another scene from yesterday’s news, namely that of angry Syrians tearing down a poster of President Assad. And so I am led to wonder: what is the secret of peaceful, consensual government?