QUOTE : In court, the thing we punish is the criminal intention. -the mens rea, the guilty mind. There is an ancient rule: actus non facit reum nisi mens sit rea - "the act does not create guilt unless the mind is also guilty." That is why we do not convict children, drunks, and schizophrenics: they are incapable of deciding to commit their crimes with a true understanding of the significance of their actions. Free will is as important to the law as it is to religion or any other code of morality.