“It cannot be assumed that the absence of an intention to kill necessarily provides any or very much mitigation. It does not automatically do so. That said, in many cases, particularly in cases where the violence resulting in death has erupted suddenly and unexpectedly, it will probably do so and it is more likely to do so and the level of mitigation may be greater if the injuries causing death were not inflicted with a weapon.”
“Chapter 5 does not include an intention to kill in the list of aggravating factors. It treats an intention to cause really serious injury rather than to kill as a mitigating factor. This suggests that, whatever the starting point, an intention to kill is assumed. We consider that the absence of an intention to kill is an important mitigating factor. This is likely to go hand-in-hand with the absence of premeditation. This is particularly the case with murder in the course of or for the furtherance of robbery or burglary. There is a significant difference in the culpability of a criminal who sets out to kill, if necessary, to achieve his ends and one who uses violence, with fatal results, when unexpectedly apprehended in the course of his crime. There is a significant difference between a criminal who sets out to use violence, although not intending to kill, to achieve his criminal end and the criminal who uses violence without setting out to do so, when unexpectedly caught in the act of the crime.”
“There will be cases, particularly cases of individual single attacks and especially those committed on the spur of the moment, where the difference between an intent to kill and the intent to cause grievous bodily harm, may call for a very significant difference in sentence. As it seems to us, it is rather different where what one is dealing with is a planned episode of group violence with intent to do grievous bodily harm. That such a planned and orchestrated piece of violence may lead to a death in exactly the kind of the way that happened here is sadly only too common.”
“There will continue to be convictions for multi-handed murders where one or more of the defendants was not aware that a knife or knives were being taken to the scene but who, once violence erupted, were participating in it well aware that the knife would be or was being used with murderous intent. Although guilty of murder they were not party to the taking of the fatal weapon to the scene. For them, their offence is aggravated by the fact that they participated in a knife murder. Paragraph 5A would not provide the starting point in the sentencing decision. For those who did take part or were party to the taking of the knife to the scene, then it would, but care has to be taken not to double count the fact that they participated in a knife murder which has already been factored into the normal paragraph 5A starting point. The judge will therefore be required to make the necessary findings of fact to identify the appropriate starting point, and thereafter to reach the sentencing decision required by the justice of the case.”