with imprisonment for a term which may extend to ten years or with fine or with both, if the act is done with the knowledge that it is likely to cause death, but without any intention to cause death, or to cause such bodily injury as is likely to cause death. [49] Characterized as such, it follows that there are really three degrees of criminality when it comes to culpable homicide. The first is murder which is punishable with death under s. 302 PC. The second category is the offence under s. 304(a) PC, which for convenience should be referred to as culpable homicide in the second degree, and which is punishable with imprisonment for up to 30 years. The third category is the offence under s. 304(b) PC, which for convenience may be labelled culpable homicide in the third degree, and which is punishable with imprisonment for up to 10 years. This distinction commended itself to the authors of Ratanlal & Dhirajlal's Law of Crimes, 27th Ed, Vol 2, page 1415 who alluded to several Indian cases and observed that it would be the degree of probability of death which determines whether the culpable homicide falls within the "gravest, medium or the lowest degree". [50] For completeness, and as a means for comparison, we should also add that there are other offences with a lesser degree of criminality or mens rea where death of a person is caused but which are not regarded as an offence of culpable homicide. For example, there is s. 304A PC which applies to the case where death is caused by a rash or negligent act not amounting to culpable homicide. The penalty for such an offence is imprisonment for up to 2 years or with fine or with both. This provision contemplates a situation where there is neither intention nor knowledge. [51] Now, although it may not be too difficult to separate what is culpable homicide from what is not as set out in s.299 PC,the line between what amounts to murder and what is culpable homicide not amounting to murder is a blurry one as pointed out earlier. It has vexed even judges and lawyers. Even so, it is at least plain that in order for an offence of culpable homicide can be said to have been committed, the elements of "intention" or "knowledge" must exist. In other words, it must be a deliberate act as opposed to a rash or negligent act, which forms the basis of the offence of culpable homicide. [52] So, the question remains - how do we distinguish between an act which is mere culpable homicide under s.299 PC and one that is murder under s.300 PC? In this regard, Ratanlal & Dhirajlal's Law of Crimes, supra, provides a useful explanation: "The distinction lies between bodily injury likely to cause death and a bodily injury sufficient in the ordinary course of nature to cause death. The distinction is fine but real and if overlooked may result in miscarriage of justice. Only the intention of causing the bodily injury coupled with the offender's knowledge of the likelihood of such injury causing the death of the particular victim is sufficient to bring the killing within the ambit of this clause. The difference between section 299 and clause (3) of section 300 is one of the degree of probability of death resulting from the intended bodily injury. The clause (4) of section 300 would be applicable where the knowledge of the offender as to the probability of death of a person or persons in general as distinguished from a particular person or persons, being caused from his imminently dangerous act approximates to a practical certainty, such knowledge on the part of the offender must be of the highest degree of probability, the act having been committed by the offender without any excuse for incurring the risk of causing death or such injury as aforesaid." [53] The distinction between the two sections was also explained by the then Federal Court in Tham Kai Yau and Ors v PP [1977] 1 MLJ 174 in the following terms (per Raja Azlan Shah FJ (as HRH then was) at p. 176: "The words which I have italized show the marked differences between the two offences. Where there is an intention to kill, as in (a) and (1), the offence is always murder. Where there is no intention to cause death or bodily injury, then (c) and (4) apply. Whether the offence is culpable homicide or murder depends upon the degree of risk to human life. If death is a likely result, it is culpable homicide; if it is the most probable result, it is murder. Illustration (d) of section 300, Penal Code is a case of this description. Where the offender knows that the particular person injured is likely, either from peculiarity of constitution, immature age, or other special circumstances, to be killed by an injury which would not ordinarily cause death, it is murder. Illustration (b) of section 300, Penal Code is a good example. The essence of (b) and (3) is this. It is culpable homicide if the bodily injury intended to be inflicted is likely to cause death; it is murder, if such injury is sufficient in the ordinary course of nature to cause death. Illustration (c) given in section 300, Penal Code is an example. It is on a comparison of these two limbs of section 299 and section 300 that the decision of doubtful cases as the present must generally depend. The distinction is fine, but noticeable. In the last analysis, it is a question of degree of probability. [54] From the above explanations, we can conclude that where there is an intention to kill and death results, the offence is murder. However, these types of cases are not as common as the cases where the accused alleges that he had no such intention to cause death or the particular bodily injury or that he had no knowledge that the bodily injury was likely to cause death. The instant case is a classic example. [55] In such cases, it is not uncommon for the prosecution to rely on s. 300(c) PC to prove an offence of murder. The perception among prosecutors, at least, is that it is the easiest clause to prove since it is not necessary to prove that the offender had intended to cause death, so long as the death ensues from the intentional bodily injury or injuries sufficient to cause death in the ordinary course of nature. To recall, the appellant in the present case was convicted of murder under s. 300(c) PC. [56] The meaning and scope of s. 300(c) PC can be found in a decision of the Indian Supreme Court which has stood the test of time and accepted as correctly representing the law in our courts. This is the case of Virsa Singh v State of Punjab (1958) 1 MLJ (Crl) 579 ("Virsa Singh"). The Indian Supreme Court held that to establish a charge of murder under s. 300(c) of the Indian Penal Code (whose provision is identical to ours), four elements have to be proved (at [12]): "To put it shortly, the prosecution must prove the following facts before it can bring a case under section 300 thirdly. First, it must establish, quite objectively, that a bodily injury is present; Secondly, the nature of the injury must be proved. These are purely objective investigations. Thirdly, it must be proved that there was an intention to inflict that particular bodily injury, that is to say, that it was not accidental or unintentional, or that some other kind of injury was intended. Once these three elements are proved to be present, the enquiry proceeds further and, Fourthly, it must be proved that the injury of the type just described made up of the three elements set out above is sufficient to cause death in the ordinary-course of nature. This part of the enquiry is purely objective and inferential and has nothing to do with the intention of the offender" (Emphasis added). [57] In our view, the words underlined above for emphasis are particularly significant. The Supreme Court (through the judgment of Bose J) explained the meaning of these words in the following way (at [16]): "The question is not whether the prisoner intended to inflict a serious injury or a trivial one but whether he intended to inflict the injury that is proved to be present. If he can show that he did not, or if the totality of the circumstances justify such an inference, then, of course, the intent that the section requires is not proved. But if there is nothing beyond the injury and the fact that the appellant inflicted it, the only possible inference is that he intended to inflict it. Whether he knew of its seriousness or intended serious consequences, is neither here nor there. The question, so far as the intention is concerned, is not whether he intended to kill, or to inflict an injury of a particular degree of seriousness but whether he intended to inflict the injury in question; and once the existence of the injury is proved the intention to cause it will be presumed unless the evidence or the circumstances warrant an opposite conclusion." [58] Deciding in a somewhat similar vein on the same issue was the Privy Council case of Mohamed Yasin bin Hussin v PP [1976] 1 MLJ 156 ("Mohamed Yasin"). As the appeal was from the Singapore Court of Appeal, identical provisions were in issue. The facts were that in the course of a robbery, the appellant had grabbed the deceased, thrown her to the ground and subsequently raped her. Medical evidence showed that the fatal injuries on the deceased consisted of fractures of the ribs in the front portion of the chest which had resulted in congestion of the lungs and cardiac arrest. The injuries were consistent with someone sitting with force on the chest of the deceased as she was lying on the floor on her back. The injuries were sufficient in the ordinary course of nature to cause death. In overturning the conviction for murder and substituting it with a conviction under section 304A, Lord Diplock, in delivering the judgment of the Board observed: "In their Lordships' view, this fails to give effect to the distinction drawn in sections 299 and 300 of the Penal Code, in cases where the accused did not deliberately intend to kill, between the act by which death is caused and the bodily injury resulting from that act. In the instant case, the act of the appellant which caused the death, viz. sitting forcibly on the victim's chest, was voluntary on his part. He knew what he was doing; he meant to do it; it was not accidental or unintentional. This, however, is only the first step towards proving an offence under section 300(c) of the Penal Code. Not only must the act of the accused which caused the death be voluntary in this sense; the prosecution must also prove that the accused intended, by doing it, to cause some bodily injury to the victim of a kind which is sufficient in the ordinary course of nature to cause death. In the instant case, the bodily injury caused by the appellant's voluntary act was the fracture of the victim's ribs. It was established by the evidence of the pathologist that this injury was of a kind sufficient in the course of nature to cause death by cardiac arrest. The lacuna in the prosecution's case which the trial judges overlooked was the need to show that, when the accused sat forcibly on the victim's chest in order to subdue her struggles, he intended to inflict upon her the kind of bodily injury which, as a matter of scientific fact, was sufficiently grave to cause the death of a normal human being of the victim's apparent age and build even though he himself may not have had sufficient medical knowledge to be aware that its gravity was such as to make it likely to prove fatal. There was no finding of fact by the trial judges that this was the appellant's intention; nor, in their Lordships' view, was there any evidence upon which an inference that such was his intention could have been based. There was no admission by the accused that he had sat on the victim's chest at all. The judges' finding that he did so was based upon the evidence of the pathologist, which they were entitled to accept, that this was the most probable way in which the internal injuries to the victim's ribs had been caused. But to fall on someone's chest, even forcibly, is something which occurs frequently in many ordinary sports, such as Rugby Football, and though it may cause temporary pain, it is most unusual for it to result in internal injuries at all, let alone fatal injuries. To establish that an offence had been committed under section 300(c) or under section 299, it would not have been necessary for the trial judges in the instant case to enter into an enquiry whether the appellant intended to cause the precise injuries which in fact resulted or had sufficient knowledge of anatomy to know that the internal injury which might result from his act would take the form of fracture of the ribs, followed by cardiac arrest. As was said by the Supreme Court of India when dealing with the identical provisions of the Indian Penal Code in Virsa Singh v State of Punjab AIR 1958 SC 465 at p 467: 'that is not the kind of enquiry. It is broad-based and simple and based on commonsense.' It was, however, essential for the prosecution to prove, at very least, that the appellant did intend by sitting on the victim's chest to inflict upon her some internal, as distinct from mere superficial, injuries or temporary pain." [59] So, as these cases indicate, under s. 300(c) PC, the decisive factor is the intentional injury which must be sufficient in the ordinary course of nature to cause death. It must be proved that the accused intended to inflict the injury that was in fact caused. This is a matter of subjective assessment. The next step of ascertaining whether or not the injury was sufficient in the ordinary course to cause death is a matter for objective assessment. This is usually a matter of medical evidence unless it can be shown that ordinary reasonable people would know the injury caused would be fatal. To fashion it in plainer terms, if it is established that not only was there an absence of the intention to cause death but also an absence of intention to cause such bodily injury that in the ordinary course of things is likely to cause death, the offence committed is not murder under s. 302 PC. [60] We would venture to add that this assessment of the law is consistent with the express words found in s. 300(c) itself. The words "intention of causing bodily injury to any person" and then the words "the bodily injury intended to be inflicted" quite plainly, in our view, refer to the bodily injury intended to be inflicted and not the bodily injury actually inflicted. It is not uncommon for trial judges to make the mistake of asking the wrong questions, which is firstly, whether the bodily injury was inflicted by the accused and secondly, whether the bodily injury was sufficient in the ordinary course of nature to cause death. The further inquiry of whether the accused intended to cause the type of injury that was in fact caused is absent leading to a possible miscarriage of justice. [61] This dichotomy between the intended injury and the actual injury sits well with the test in Virsa Singh that the injury inflicted was "not accidental or unintentional, or that some other kind of injury was intended." It may have also inspired Lord Diplock in Mohamed Yasin to conclude that although the accused might have intended the injuries caused by raping her, he did not intend the internal injuries and cardiac arrest that were caused by restraining her, which actually caused her death. [62] Interpreted in this fashion, s. 300(c) would not be attracted in a case where the offender did not intend to kill but only intended a minor injury to be caused as opposed to an intention to cause serious injury. So, for example, if a house owner is confronted by an armed burglar and subsequently shoots him in the leg with a firearm having no intention to kill but only to stop the burglar in his tracks, it is not murder even if the medical evidence suggests that the injury in the normal course would lead to death due to excessive bleeding. He would, of course, have a right to private defence if there was a reasonable apprehension of death or grievous hurt to his person. Another comparable example in this respect can be found in Illustration (b) to s. 300 PC. Similarly, s. 300(c) would also not apply in the case where an injury is caused with no intention to kill and is such an injury that ordinary reasonable people would not think would be fatal but only a person with knowledge of science and medicine would know that the said injury would in the normal course lead to death. [63] Apart from the case precedents which highlight the distinction, there are perhaps more fundamental reasons why this dichotomy is merited. It is firstly precipitated by an elementary principle in the theory of punishment that the penalty must fit the crime. So, it cannot be right in criminal jurisprudence that a person with a premeditated mind plans to kill and does so receives the same punishment as one who had no intention to kill but death results nevertheless. We do not think the framers of the Penal Code had intended that the death penalty was warranted in the latter case. Secondly, if no distinction is made, the intention to kill, which is the essence of murder, becomes presumed only by the existence of certain facts whereas the reality in most cases is that no such intention ever existed. In other words, the precise mental state or mens rea is ignored. Thirdly, in terms of the punishment again, it would be out of proportion to impose the most extreme penalty for a crime where the mens rea is presumed. [64] Coming now to the inquiry required, as part of the subjective assessment alluded to earlier, which is to ascertain whether the offender had the requisite intention to cause such bodily injury which in the ordinary course of nature was sufficient to cause death, a whole host of factors must be considered as each case has its own special facts. In most cases, the offender would be hardly likely to intend to cause the exact injuries inflicted which led to the death of the victim. It must be kept in mind that the inquiry, as mentioned earlier, is "broad-based and simple and based on common sense". [65] The requisite intention, like most criminal cases, can be gathered from the surrounding circumstances. The most damning factor would probably be the case where the killing was premeditated or where there existed a pre-arranged plan to do so. This must necessarily involve a consideration of the genesis of the crime and all the circumstances leading to the death. Other factors which may provide a clue as to the intention are whether the death occurred during the commission of another crime like robbery or kidnapping or if it was motivated by a sense of rage, jealousy, greed or revenge. Or whether the death occurred in a spur of the moment, for example, in a sudden fight or whether there existed a history of animosity between the offender and the victim. Or whether there was grave provocation prior to the death. [66] The case law suggests that the usual and in most cases the decisive factors are the place and nature of the injuries, the number of persons involved, the type of weapon or weapons used, how they are used, the force applied, and the vital organs targeted by the offender. These are but some examples as found in many cases. For obvious reasons, it would be impracticable to provide a comprehensive list. [67] Having dealt with the law on the issues raised, it is necessary to come back to the facts of the present case. As noted earlier, the learned trial Judge found that the act of the appellant fell under s. 300(c) PC. In particular, the learned Judge noted: [38] The gravity of the injuries inflicted on the deceased as found by the pathologist, clearly pointed out to an intention by the accused. The accused would know the changes on the face and the tongue of the deceased during the strangulation. Despite the severe condition of the deceased, he continued with the strangulation until she died. Her death was in fact brought about by the action of the accused. It was obvious that the accused had the intention of causing that injury to his ex-wife. As what PW3 said, the injury was in the natural course of nature could cause death." [68] This finding was affirmed by the Court of Appeal. The reasons given for doing so appear in the following paragraphs of the judgment of the Court of Appeal: [29] We find that interference with the trial judge's finding that the appellant intended to cause the bodily injury that is sufficient in the ordinary course of nature to cause death is not warranted. The pathologist explained in detail the cause of death. It was fatal compression of the neck which was caused by manual strangulation of the victim. He explained the evidence that he found upon examining the body that led him to conclude that the cause of death was strangulation apart from the information given to him. He said there was bluish discoloration of the face and tongue due to lack of oxygen. The tongue bite that was noted was due to pressure on the neck. He found fractures on the neck that were consistent with the victim being strangled. His summary of the evidence of strangulation is found in the following passage in the notes of proceedings: "Q: In your findings you said cause of death "fatal compression of neck". Can you explain to the court what you mean by compression of neck? A: My Lord compression of neck is evidence at autopsy in the form of injuries to the skin of the neck, congestion of the face, haemorrhage in the eyes, haemorrhage of struct muscle of the neck, haemorrhage of the soft tissue of the neck and fractures of the bone and cartilage of the neck (soft bone). Q: Why you said that upon your examination "injury to the neck structures were consistent with manual strangulation". A: My Lord it was opinion by conclusion there was no evidence of ligature mark on the neck so ligature strangulation was ruled out. Most importantly, the injuries to the neck/the haemorrhage on the neck was pre-dominantly on one side of neck that is the left side. With small haemorrhage on the right side. My Lord these are common findings in manual strangulation." [30] During cross-examination, the pathologist further explained that the compression to the neck prevented the supply of oxygen. He said as follows: "The findings of this autopsy were associated to the lack of oxygen supply because of the blood vessel compression of the neck. That is why we found haemorrhage in the eyelids and congested face and haemorrhages around the face all. All this because of lack of oxygen. It's like a heart attack." [31] The expertise of the pathologist who had conducted 5000 autopsies in his long career was not successfully challenged. The appellant did not produce any expert rebuttal evidence in respect of the cause of death. The appellant said that he was physically attacked by the deceased who had tried to prevent him from leaving the hotel suite and that he defended himself. Be that as it may, both appellant and deceased were purportedly involved in a robust physical struggle as the appellant said he defended himself. The pathologist found a head injury on the deceased which he said may have rendered her partially unconscious before she was manually strangled. But the head injury was not the cause of death. The deceased died because she was strangled to death. By his own account, the appellant was the only person in the hotel suite with the deceased at the material time. As the medical evidence proved the cause of death was manual strangulation and the appellant and the deceased were locked in a physical struggle, the only inference that can be drawn is that the appellant had strangled the deceased to death. Therefore, the trial judge's finding on this point is not open to challenge unless, of course, for sake of argument, it was possible for the deceased to have strangled herself." [69] Now, these findings were assailed by learned counsel for the appellant. It was argued that the appellant had absolutely no intention to inflict the fatal injury on the deceased. He was a mere hours away from departing to Manila, Philippines and only came back to the hotel suite after the announcement over the PA system and as well as out of concern for the distress the deceased was in. It was submitted that the appellant's concern for the deceased completely negated any presumption or inference that he had intended to inflict such bodily injury that was sufficient in the ordinary course of nature to cause death or outright kill her. [70] In our considered view, there was much force in this submission. There was no need for the appellant to come back to the hotel. He was on his way to meet his wife in the Philippines. The deceased was his ex-wife and he owed no obligation to her. He only came back, as learned counsel told us, out of the goodness of his heart. It was for the same reason that although they had been divorced, he had continued to look after her. He had been with her for some 35 years. So, there is not the slightest doubt that the appellant had no intention to cause her death. There was certainly no premeditated plan to kill her and no such motive was ever suggested at the trial. [71] It was also plain from the evidence, as noted earlier, that it was the deceased who had started the struggle as she did not want the appellant to leave her. In the struggle between them, it would appear that he had applied too much force on the neck area which eventually led to her death. There was certainly no intention to cause this injury as his only purpose was to get away from her and leave for the airport. [72] Considering the totality of the evidence, we were of the view that the courts below were plainly wrong in convicting the appellant for murder under s. 300(c) PC. To our minds, not only was the finding of guilt against the weight of evidence but the error of the courts below was exacerbated by relying almost completely on the pathologist's evidence to ascertain the intention to cause the bodily injury. From the mere medical fact that the injury caused was sufficient in the ordinary course of nature to cause death, it does not necessarily follow that the appellant intended to cause that particular injury. The other evidence, which we have alluded to in the foregoing, was not given due consideration or completely ignored. There was also no consideration to the principles of law we have highlighted pertaining to s. 300(c) PC. In short, and with respect, the courts below adopted a rather facile approach to the legal niceties implicit within s. 300(c) PC. [73] In the circumstances, we were persuaded that the conviction of murder under s. 302 PC could not be sustained in law and on the facts. We considered that on the facts and evidence adduced, a conviction could only be justified for a lesser offence of culpable homicide not amounting to murder under s. 304(b) PC. Exception 4 to Section 300 Penal Code [74] Although the foregoing analysis and conclusion is sufficient, in our view, of settling the core issues in this appeal, for the sake of completeness, we also considered the alternative argument raised by the appellant. The appellant argued that in the event that the appellant failed in raising the defence of private defence or self-defence, the appellant's case still falls within Exception 4 to s. 300 PC which applies to lower the culpability of an offender who has killed another in a sudden fight situation. [75] For convenience, Exception 4 is reproduced again as follows: "Exception 4—Culpable homicide is not murder if it is committed without premeditation in a sudden fight in the heat of passion upon a sudden quarrel, and without the offender having taken undue advantage or acted in a cruel or unusual manner." [76] It is trite law that culpable homicide is not murder if the case falls within any of the five exceptions to s. 300 PC. Exception 4 covers acts done in a sudden fight. It acknowledges that in the heat of passion, a man's judgment may be clouded by a momentary loss of control of his essential mental faculties governing emotion. Exception 4 becomes relevant only when Exception 1 does not apply. To invoke Exception 4, the following conditions must be satisfied: -