Retrospective Assessment of Mental States in Litigation

"Why did the defendant do it?" Mental health professionals are asked to help courts answer this question. To serve justice, the law calls for evidence of the mental state at the time a crime is committed, of suicide intent in civil litigation, and of mental capacity in contract litigation. The law asks psychiatrists and psychologists to retrospectively determine mental states -- a daunting task made even more difficult by the passage of time, the uncertain credibility of witnesses, the paucity o