Defenses Flashcards
Insanity
- 1st Requirement is that the defendant must have a mental disesase of defecet
- Then determine whether the defect RENDERS HIM OR HER LEGALLY INSANE
- M’Naghten Test–Cognitive (Majority)
- Irresitible Impulse Test–Volitional
- MPC Test-Cognitive or volitoinal (25%)
M’Naghten Test (Insanity)
MAJORITY-PURELY COGNITIVE
Defendant must prove either that he
- did not KNOW that his conduct was wrong OR
- did not UNDERSTAND the nature of his conduct
Irresitable Impulse Test
VOLITIONAL–sometimes combined w/M’Naghten
defendant must prove that he wither:
- was unable to CONTROL his actions OR
- was unable to CONFORM his conduct of the law
MPC Test
COGNITIVE or VOLITIONAL–25% of the states
Defendant must establish that he lacked a SUBSTANTIAL CAPACITY to either:
- appreciate the CRIMINALITY of his conduct OR
- CONFORM his conduct to the requirements of law.
Georgia (bases for insanity acquittal)
1) did not KNOW his act was wrong OR
2) operating under a DELUSIONAL COMPULSION that OVERCAME HIS WILL to resist committing the crime.
Incompetency versus Insanity
- Insanity: whether the d was insance at the time of the crime–d not guilty by reason of insanity
- INCOMPETENCY: at the time of the trial d cannot either Understand the nature of the proceedings or assist his lawyer in prepartion for his defense
- trial is postponeded until competency is regained
Voluntary INtoxication (common Law)
Such severe prostration of the faculties that the defendant cannot form the requiresite specific intent
Can be a defense to SEPCIFIC INTENT CRIMES ONLY
not malice, general intent or strict liability
Voluntary INtoxication (GEORGIA)
very limited defense. More than a temporary alteration of brain funcation so as to negate criminal intent
not available for arson b/c of knowingly
Infancy (Common Law)
Rule of SEvens
- at time of crime, less than 7, no prosecution
- at time of crime, less than 14, rebuttable presumption against prosecution
- at time of crime age is 14 or older, prosecution allowed
Infancy (Modern/GA)
Most abolish rule of sevens
In GA, to be found guilty of a crime, person must be at least 13 at time of the relevant conduct
Mistake of Fact
- Depends upon the mental state for the crime and whether the mistake is reasonable or unreasonable
- Mental state for the crime is:
- specific intent, any mistake of fact will be a defense even if unreasonable
- malice or general intent only a reasonable mistake of fact
- strict liability–mistake of fact never a defense
Mistake of Law
Generally not a defense
EXCEPT if the statute makes KNOWLEDGE OF THE LAW an element of the crime
Deadly v. Non-Deadly Force
Non-deadly: shoves/punches
Deadly: Guns & knives
Use of Nondeadly Force
May use nondeadly force if it is
- Reasaonably necessary
- to protect an immediate use
- of unlawful force against himself
Use of deadly force
use of deadly force in self defense if facing an IMMINENT THREAT
of death OR
serious bodily injury