criminal general defences Flashcards
what are the 3 parts to insanity
1) defect of reason
2) caused by a disease of the mind
3) defect must lead D to either not knowing what they were doing or not knowing their act was wrong in law.
what is insanity also known as
insane automatism and should always be distinguished from Non- insane automatism.
what is the special verdict of the defence is successful
“Not Guilty By reason of insanity”
what are the orders available to the judge under criminal procedure (insanity and unfitness to plead) act 1991
a hospital order, supervision order, an absolute discharge
what statement stems from the M’Naghten Rules 1843
“labouring under such 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 it, that he did not know what he was doing was wrong”
what case supports the presumption of sanity and what is meant by the term
Woolmington v DPP 1935- there is a burden of proof on the D to prove insanity so he will have to bring medical evidence (as with diminished responsibility)
what does defect of reason mean
being deprived of the power to use reason rather than just failing to use reason
explain the case of R v Clarke
F: Mrs C accused of shoplifting and claimed she was absent-minded because of suffering depression
H: Denying MR not using a defence, Absent mindedness cannot be a defence.
what is the legal definition of disease of the mind
any malfunctioning of the mind including states of mind that doctors and the rest of society would never equate with insanity
explain the case of R v Kemp
F: hit his wife with a hammer causing GBH. suffering from arteriosclerosis (causing by temporary blackouts). Evidence showed he was devoted to his wife and could not remember picking up the hammer.
H: disease of the mind can be “ordinary mental facilities of reason, memory and understanding”
explain the case of R v Burgess
F: B and a friend spent the evening watching videos at her flat. friend fell asleep and B hit her head with a bottle and the video recorder and grabbed her throat. Charged with GBH s18
H: B argued automatism for sleep walking but found not guilty by reason of insanity and appeal dismissed. sleep walking is internal.
explain the case of R v Sullivan
F: Appellant kicked and injured a friend during an epileptic fit-charged with GBH
H: epilepsy was a disease of the mind because during a fit facilities could be impaired to the extent of causing a defect of reason
explain the case of R v Hennessey
F: a diabetic charged with taking a vehicle and driving whilst disqualified. failed to take usual dose of insulin due to stress and depression= hyperglycaemia
H: trial judge ruled insanity so H pleaded guilty to avoid a mental institution.
explain the case of Smith
F: violent and abusive to the cabin staff whilst on a flight. suffering from a brief reactive psychosis
H: allowed the defence even though the state was temporary
explain the case of R v Windle
F: a killed his suicidal wife with an aspirin overdose when arrested he said “i expect i will be hung for this” evidence hr was suffering from a mental illness
H: what he said proved he knew it was wrong
confirmed in R v Sullivan
what is the result of a successful plea of non-insane automatism
an acquittal
what is the definition of automatism after the case of Bratty v Attorney-General for northern Ireland
“an act done by the muscles without any control by the mind, such as a spasm, a reflex action or a convulsion, an act done by a person who is not conscious of what he is doing such as an act done whilst suffering from concussion.”
explain the case Attorney General reference no. 2 of 1992
F: when driving a lorry down a motorway, A crashed into a car parked on the hard shoulder, killing 2 people. evidence said he had been put into a trance-like state by repetitive vision of the road and wasn’t aware of what he was doing
H: CA held reduced awareness isn’t enough. the trial judge had got it wrong and D shouldn’t have been acquitted. LoC of body must be total