"Despite the case of Wood the effect of Dr Chesterman's evidence was that a person always has a choice, however chronic his alcoholism. Or put differently, he did not accept that there was in fact a Tandy type of defence. He made plain his opposition to the whole approach in the case of Wood."
"Dr Chesterman concluded that the applicant met the diagnostic and statistical manual of mental disorders, criteria for ADS as well as the ICD 10 criteria."
"ADS is a disease of the mind. I say that unequivocally to you just incase anyone is in doubt. Although Dr Chesterman identified some distinction between the disease of alcoholism and other conditions, such as epilepsy, you will proceed on the basis that it is a disease."
"Dr Chesterman was called by the Crown. He insisted that the defendant was not suffering from an abnormality of mind. Alcohol Dependency Syndrome, he said, is incapable of being an abnormality of mind unless the consumption of drink is involuntary. A little lawyer, however, he said there is always a choice and therefore the drinking is not involuntary. There is always a choice, he reiterated, implying that Alcohol Dependency Syndrome could never constitute an abnormality of mind. However he modified that opinion by saying that he had never encountered someone who did not have a choice, but he accepted and conceded that if a person's drinking was indeed involuntary that could constitute an abnormality of mind. Ladies and gentlemen, if the drinking is a compulsion and is involuntary it can constitute an abnormality of mind. Let me make that perfectly clear to you. Dr Chesterman went on to say that it may be very, very difficult to resist, but he had never seen a case where it was absolutely impossible to resist, but he accepted that if the drinking was involuntary, that potentially was an abnormality of mind. Of course, you must consider quite independently whether if the defendant suffered an abnormality of mind that substantially impaired his responsibility for the killing."