“Held, that where two persons embarked on a joint enterprise, each was liable for the acts done in pursuance of that joint enterprise including liability for unusual consequences if they arose from the agreed joint enterprise, but that, if one of the adventurers went beyond what had been tacitly agreed as part of the common enterprise, his co-adventurer was not liable for the consequences of the unauthorised act, and it was for the jury in every case to decide whether what was done was part of the joint enterprise or went beyond it and was an act unauthorised by that joint enterprise.”
“Once encouragement or assistance is proved to have been given, the prosecution does not have to go so far as to prove that it had a positive effect on D1's conduct or on the outcome: R v Calhaem[1985] QB 808 . In many cases that would be impossible to prove. There might, for example, have been many supporters encouraging D1 so that the encouragement of a single one of them could not be shown to have made a difference. The encouragement might have been given but ignored, yet the counselled offence committed. […]”
“[…] Conversely, there may be cases where anything said or done by D2 has faded to the point of mere background, or has been spent of all possible force by some overwhelming intervening occurrence by the time the offence was committed. Ultimately it is a question of fact and degree whether D2's conduct was so distanced in time, place or circumstances from the conduct of D1 that it would not be realistic to regard D1's offence as encouraged or assisted by it.”
“97. [...] it is possible for death to be caused by some overwhelming supervening act by the perpetrator which nobody in the defendant’s shoes could have contemplated might happen and is of such a character as to relegate his acts to history; in that case the defendant will bear no criminal responsibility for the death. 98. This type of case apart, there will normally be no occasion to consider the concept of “fundamental departure” as derived from English. What matters is whether D2 encouraged or assisted the crime, whether it be murder or some other offence. He need not encourage or assist a particular way of committing it, although he may sometimes do so. In particular, his intention to assist in a crime of violence is not determined only by whether he knows what kind of weapon D1 has in his possession. The tendency which has developed […] to focus on what D2 knew of what weapon D1 was carrying can and should give way to an examination of whether D2 intended to assist in the crime charged. If that crime is murder, then the question is whether he intended to assist the intentional infliction of grievous bodily harm at least, which question will often, as set out above, be answered by asking simply whether he himself intended grievous bodily harm at least. Very often he may intend to assist in violence using whatever weapon may come to hand. In other cases he may think that D1 has an iron bar whereas he turns out to have a knife, but the difference may not at all affect his intention to assist, if necessary, in the causing of grievous bodily harm at least. Knowledge or ignorance that weapons generally, or a particular weapon, is carried by D1 will be evidence going to what the intention of D2 was, and may be irresistible evidence one way or the other, but it is evidence and no more.”
“Conversely, there may be cases where anything said or done by (the accessory) has faded to the point of mere background, or has been spent of all possible force by some overwhelming intervening occurrence by the time the offence was committed. Ultimately it is a question of fact and degree whether (the accessory’s) conduct was so distanced in time, place or circumstances from the conduct of (the perpetrator) that it would not be realistic to regard (the perpetrator’s) offence as encouraged or assisted by it.”
“[…] The argument in favour of providing juries with written directions is now overwhelming. Recent surveys with judges at Judicial College courses have revealed that over 90% judges now use written directions some of the time, although there are differing views about how often, when and what form written directions should take. […] The authors of this work very much hope that the Compendium will provide some of the tools to assist judges in using written directions. Forms of written directions There is no required or agreed form of written directions for juries, and judges are known to use a variety of different approaches to written directions, including: Forms of written directions 1. Brief bullet point summaries of the law 2. Longer narrative summaries of the law 3. A full transcript of judge’s legal directions 4. Routes to verdicts in the form of questions and answers 5. Diagrammatic routes to verdicts 6. Charts showing permissible combinations of verdicts Examples of the different forms in which written directions might be given in any one case appear in Appendix I. At present there is no definitive answer as to which approach is most effective in aiding juror comprehension (and in which types of cases), although Professor Thomas is currently conducting further research with jurors at courts exploring this question. Routes to Verdict When a jury is faced with more than one issue in a case, judicial experience suggests that jurors can be assisted by having a written sequential list of questions, or what is often referred to as a “Route to Verdict”
“31. There is a lesson to be learned from this case. It is that one should never be too quick to assume that a case is so straightforward that a route to verdict would be superfluous. Experience shows that problems can arise even in cases which seem straightforward. […] Moreover, quite apart from the assistance which the end product will provide to the jury, the mental discipline of drafting a route to verdict in itself assists the court to identify the essential ingredients of the offences charged and the issues on which the jury must focus. 32. We recognise, of course, the pressure of work on judges and recorders sitting in the Crown Court and we accept that some cases are so straightforward that no written materials for the jury are necessary. But such cases are in a minority and this case illustrates the general desirability of providing the jury with written directions, a written route to verdict, or both.”
“19. […] counsel argues that the failure in and of itself on the part of the judge to give written directions to the jury renders the verdict unsafe in a case such as this. In circumstances in which an oral direction only is provided a conviction will, in normal circumstances, be quashed because that oral direction was wrong or materially confusing, etc. It will not be because of the mere omission of written directions. It might be that the exercise of crafting written directions would have led to the errors being avoided but the errors remain those embedded in the oral directions and not in the mere fact that no written equivalent was given. We do not however rule out the possibility that, exceptionally, a direction might be so complex that absent an exposition in writing a jury would be at a high risk of being confused and misled in a material manner. […]”
“24. Third, while it may sometimes seem impractical in busy courts which hear many relatively short cases, it is usually sensible and good practice to discuss the directions that the judge is intending to give before speeches, and to make written directions available to the jury. In the present case, the jury was provided with a written route to verdict but not written directions.”
“In this case the Crown’s case for you to consider is whether Mr Khan or Mr Grant intended when death was caused […] intended to cause Mr Iqbal some really serious bodily harm.”
“[…] for Mr Khan to be guilty on Count 2 the prosecution must prove if he was the driver […] that he in deliberately driving into Mr Ahmed intended to kill him. Any lesser intention will not do; an intent to cause really serious harm will not suffice for attempted murder.”