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Comments And Casenotes: To Kill A Mockingbird - Star Decisis And M'Naghten In Maryland, Kenneth Lasson

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There are certain pillars of jurisprudence which, despite the erosive elements of time and progress, remain sacred. After more than a century of judicial dialogue the venerable M'Naghten Rule survives as the prevailing test to determine criminal responsibility. The rule states: "To establish a defense on the ground of insanity, it must be clearly proved that, at the time of the committing of the act, the party accused was labouring under such a defect of reason, from disease of the mind, as not to know the nature and quality of the act he was doing; or if he did know …