I’ve represented some of the most heinous criminals, some alleged and many in fact, over the past years. The names of Robert Anderson, Elbert Brown, Ricky Moulder and Thomas Schumacher come to mind. These men, and many others, were all charged with and convicted of terrible crimes, some simply unspeakable. But I cannot say that they and the others did not have a firm grasp of what was right and wrong. What I mean to say is that none of them were the product of physical child abuse or some organic brain pathology which rendered them incapable of fully appreciating the consequences of their acts. What failed them? What source of essential knowledge of right and wrong - parental teaching, religious instruction or legal influence - went wrong? Or was it a case where one could argue that these men’s moral failures had a genetic component which proved susceptible to corrupting environmental factors, manifesting itself in anti-social behavior? In other words, are people born with a certain kind of “moral grammar” hardwired into their neural circuits of their brains by evolution or, if you like, natural selection which can then be enhanced or corrupted by external influences? (more…)