Insanity criticisms
1) Psychiatric medicine has changed beyond recognition
2) Legal definition separate from medical definition
3) Breach of Article 6 European Convention of Human Rights
4) Social stigmas
Insanity reforms
1) M’Naughten rules should be abolished or amended
2) Burden of proof should be on prosecution
3) Automatism could be extended to cover diabetes and epilepsy
Self Defence criticisms
1) All or nothing approach produces harsh results
2) Acting to prevent before it happens
3) Court look at whether force is excessive but unclear if this will apply if a psychiatric condition affects his judgement