What is an economy? It is a collection of people going about their daily business. And what governs their decisions? A complex interplay of social, psychological and material conditions. The point? Economics is about sentiment. It is not real, in precisely the same way money is not real - it simply represents the value people place on a good or a service at a particular point of time and place. My point? The premise of your scorn is ill-founded. Good economic policy is when people are assured, when they feel comfortable in their decisions and positive with their future. Bad economic policy is the reverse: when one is insecure, worried about future prospects, concerned about their children et al. This clown of a PM we have at the moment, with his risible sidekick of a treasurer are the worst possible economic managers. They sow fear.