insanity Flashcards
M’Naghten Rule (r v m’naghten)
in all cases every man is presumed to be sane and to possess a sufficient degree of reason to be responsible for his crimes
insanity and unfitness to plead act 1991
- no longer life in mental hospital when deemed insane
- a hospital order (with or without restrictions)
- a supervision order
- absolute discharge
- when the offence is murder the judge must impose an indefinite life sentence
r v clark (element one)
must be deprived of the power of reasoning (a defect of reasoning)
- must be more than absent mindedness or confusion
element two (insanity)
the defect of reasoning must be because of a disease of the mind (external or internal)
kemp 1956
he had harder arteries which gave him moments of absent mindedness which still counted as a disease of the mind
quick 1973
this was an external factor so it was automatism. his insulin changed his behaviour
hennessey 1989
internal factor.
his diabetes caused the behaviour
r v windle
he knew what he was doing was legally wrong not morally wrong. ‘i suppose they’ll hang mr for this.