AT TIME OF TRIAL – INCOMPETENT TO STAND TRIAL – NOT OF CONCERN HERE
M’NAGHTEN CASE (UK 1843)
“THAT EVERY MAN IS PRESUMED TO BE SANE, AND THAT TO ESTABLISH A DEFENSE ON THE GROUND OF INSANITY IT MUST BE PROVEN THAT AT THE TIME OF COMMITTING THE ACT, THE PARTY ACCUSED WAS LABORING UNDER SUCH A DEFECT OF REASON, FROM DISEASE OF THE
M’NAGHTEN (CONT.)
MIND, AS NOT TO KNOW THE NATURE AND QUALITY OF THE ACT HE WAS DOING; OR, IF HE DID KNOW IT, THAT HE DID NOT KNOW HE WAS DOING WHAT WAS WRONG.”
“AN ACCUSED IS NOT CRIMINALLY RESPONSIBLE IF HIS UNLAWFUL ACT WAS THE PRODUCT OF MENTAL DISEASE OR DEFECT.”
REACTION TO PERCEIVED NARROWNESS OF M’NAGHTEN
CRITICISMS OF DURHAM
1. EXTREMELY BROAD (E.G. ASPD)
2. NO DEFINITION OF MENTAL ILLNESS
3. CAN UNDERMINE FOUNDATION OF CRIMINAL LAW
AMERICAN LAW INSTITUTE (US 1972)
“A PERSON IS NOT RESPONSIBLE FOR CRIMINAL CONDUCT IF, AT THE TIME OF SUCH CONDUCT, AS A RESULT OF MENTAL DISEASE OR DEFECT, HE LACKS SUBSTANTIAL CAPACITY EITHER TO APPRECIATE THE CRIMINALITY OF HIS CONDUCT OR TO CONFORM HIS CONDUCT TO THE REQUIREMENTS OF LAW.”
ALI
NARROWS DURHAM – LACKS APPRECIATION OR ABILITY TO CONTROL CONDUCT
BROADENS M’N – APPRECIATE RATHER THAN KNOW; ABILITY TO CONTROL
ANDREA YATES (TEXAS 2002)
36 YR. OLD WOMAN DROWNED FIVE CHILDREN (6 MONTHS – 7 YEARS) IN BATHTUB THEN CALLED POLICE
HAD ATTEMPTED SUICIDE AFTER BIRTH OF 4TH CHILD AND ON MEDS; 4 HOSPITALIZATIONS
VERY SERIOUS DEPRESSED AFTER 5TH CHILD BUT MEDS. STOPPED
YATES
STATE SOUGHT DEATH PENALTY, YATES PLED NGRI
DEFENSE: HAD VISIONS AND HEARD VOICES TELLING HER TO KILL
PROSECUTION SAID KNEW COMMITTING CRIME AND KNEW IT WAS WRONG