How can this nonsense be so widespread in schools? One obvious explanation is that the teachers have been blinded by all these clever long phrases like ‘reticular formation’ and ‘increased oxidation’. As it happens, this very phenomenon has been studied in a fascinating set of experiments from the March 2008 edition of the Journal of Cognitive Neuroscience, which elegantly demonstrated that people will buy into bogus explanations much more readily when they are dressed up with a few technical words from the world of neuroscience.