The growth of neuroscience and genetics has seen an increasing number of articles stating that the part of the brain that does this or that, or the gene for this or that has been discovered. Happiness has not escaped these studies. Here is one such article I found in The Telegraph “Born miserable – some people genetically programmed to be negative” (http://bit.ly/fF7cja). Wow. I hope I am not that person! After reading that article...