© 2026 Zoe. All rights reserved.
Zoe is a legal information platform. Always consult the Federal Register of Legislation for authoritative text.
[2011] HCA 7
High Court of Australia
2010-10-20
Johnson J, Pullin JA, Bell JJ
Original judgment source is linked above.
(b) the convictions of the appellant be set aside; and
On appeal from the Supreme Court of Western Australia
D Grace QC with S Vandongen for the appellant (instructed by Michael Tudori & Associates)
J McGrath with D A Lima for the respondent (instructed by Director of Public Prosecutions (WA))
Notice: This copy of the Court's Reasons for Judgment is subject to formal revision prior to publication in the Commonwealth Law Reports.
Criminal law - Evidence - Admissibility and relevance - Propensity evidence - Evidence of uncharged acts - Appellant former psychiatrist charged with offences relating to sexual misconduct with two former patients - Evidence of sexual misconduct with three former patients adduced at trial - Whether trial judge erred in ruling evidence of uncharged acts had significant probative value.
Criminal law - Evidence - Admissions - Appellant conceded having consensual sexual activity with both complainants - Whether concession constituted admission for the purposes of s 32 of Evidence Act 1906 (WA) - Whether concession rendered consent the only live issue at trial.
Background facts
(a) similar fact evidence or other evidence of the conduct of the accused person; or
(b) evidence of the character or reputation of the accused person or of a tendency that the accused person has or had;
relationship evidence means evidence of the attitude or conduct of the accused person towards another person, or a class of persons, over a period of time.
(2) Propensity evidence or relationship evidence is admissible in proceedings for an offence if the court considers -
(a) that the evidence would, either by itself or having regard to other evidence adduced or to be adduced, have significant probative value; and
(b) that the probative value of the evidence compared to the degree of risk of an unfair trial, is such that fair-minded people would think that the public interest in adducing all relevant evidence of guilt must have priority over the risk of an unfair trial."
"Before evidence can have significant probative value it must be such as 'could rationally affect the assessment of the probability of the relevant fact in issue to a significant extent: ie more is required than mere … relevance': Zaknic Pty Ltd v Svelte Corporation Pty Ltd[6]. Heydon[7] suggests that significant probative value is something more than mere relevance but something less than a 'substantial' degree of relevance and that it is a probative value which is 'important' or 'of consequence'. He makes the point that the significance of the probative value of tendency evidence must depend on the nature of the facts in issue to which it is relevant and the significance or importance which that evidence may have in establishing the fact". (citations omitted)
The pre-trial application
The trial
The appeal in the Court of Appeal
JG's evidence
CL's evidence
The conduct of the trial
"I think what [the general admission of sexual intimacy] does - and it really mirrors what the prosecution have said because we have spoken before the trial and clearly told Mr Troy what the issues will be, and the issue will be one of consent, so that's a matter for you. I hope by making those admissions, I haven't done it in a formal way but certainly that's going to be the issue at this trial, so that's what you need to focus on … "
The reasons of the Court of Appeal
"(a) [W]hether the appellant had committed the particular acts alleged in each count in the indictment;
(b) whether JG or CL, as the case may be, had consented to the sexual activity or attempted sexual activity alleged in each count; and
(c) if JG or CL had not consented in relation to any count, whether the appellant nevertheless had an honest and reasonable (but mistaken) belief that there was consent."
"(a) [T]he appellant was an experienced consulting psychiatrist and JG, CL, AW, LB and MM were his patients;
(b) the women suffered from depression or some other mental illness or, at least, a psychological difficulty requiring psychiatric treatment or psychotherapy;
(c) the women were, in varying degrees, frightened of the appellant;
(d) the women were, at least psychologically and emotionally, vulnerable and isolated;
(e) the women were significantly younger than the appellant; and
(f) the women perceived the appellant, in varying degrees, as a powerful but remote or distant authority figure."
The appellant's admission
"[T]he appellant was able to and did exploit his power and ascendency by manipulating JG, CL, AW, LB and MM to acquiesce in sexual activity with him without consent. His manipulation of them, in the context of his position of dominance, enabled him to exploit them sexually without violence or express threats. In any event, a complainant who, at or before the time of sexual penetration, does not by word or action manifest her dissent is not in law thereby taken to have consented to the penetration." (emphasis added)
"Any person who has carnal knowledge of a woman or girl, not his wife, or of his wife whilst he is separated from her and they are not residing in the same residence, without her consent, or with her consent if the consent is obtained by force, or by means of threats or intimidation of any kind, or by fear of bodily harm, or by means of false and fraudulent representations as to the nature of the act, or, in the case of a married woman, by personating her husband, is guilty of a crime which is called rape."
"[T]he highest it can be put is this - that the appellant engaged in conduct, which conduct was … the manipulation in the context of his position, [of] dominance, that he was able to have the sexual contact or conduct in circumstances where there was no consent."
The assessment of JG's and CL's reasons for continuing treatment
The defence of honest and reasonable but mistaken belief in consent
The disposition of the appeal
"the trial of a person for a criminal offence is not a contest of private interests in which the rights of parties can be waived at pleasure. The prosecution of criminals and the administration of the criminal law are matters which concern the State. Every citizen has an interest in seeing that persons are not convicted of crimes, and do not forfeit life or liberty, except when tried under the safeguards so carefully provided by the law."
With respect, there is sense in this approach. The accused may be unrepresented, or not well represented. Taking shortcuts may be adverse to the interests of both the accused and justice generally. It is difficult to classify facts into those that do and do not relate to particular issues in criminal cases, since typically some relate to several issues. Where trial is by jury it is often the simplest and fairest course to let the jury hear the whole unbowdlerised story. Further, the common law rule against waiver is simply an illustration of the burden resting on the government in criminal investigation and prosecution. Suspects cannot be arrested or charged or put on trial without some factual basis. Once a trial has started, accused persons are not to be put to their defences unless a case to answer is established by evidence. No conviction can be obtained unless the prosecution discharges the burden of proving its case beyond reasonable doubt. So, it has been thought, it is not for the accused to relieve the prosecution of that burden by admitting parts of the prosecution case.
"An accused person, either personally or by his counsel or solicitor, in his presence, may admit on his trial any fact alleged or sought to be proved against him, and such admission shall be sufficient proof of the fact without other evidence."
"The customary practice is for the admissions to be reduced [to] writing and handed to the Judge who asks the accused 'Do you on the advice of your counsel admit ...?' reading aloud to the accused the contents of the document."
Unlike s 32, the New South Wales legislation there under discussion required the admission to be made on the advice of counsel. But Grove J's description of that practice as "no doubt prudent"[53] would apply also to an adaptation of it for s 32 - having the admissions reduced to writing and handed to the judge, who would read the contents of the document to the accused and ask if they were admitted. Other techniques given by Grove J[54] in a non-exhaustive list could also be modified: an oral statement by the accused of the admissions; a written statement of the admissions signed by counsel; an oral statement by counsel in the presence and hearing of the accused. So far as these techniques employ writing, the admissions will have clarity, and there is no reason why techniques not involving writing should not attain the same standard.
"Formal admissions are a useful way of shortening a criminal trial by dispensing with proof of uncontroverted and uncomplicated facts. But judges are understandably reluctant to allow [the provision] a wider scope. It is one thing for the accused to plead guilty. It is quite another for the representatives of prosecution and defence to confront the judge with an agreed set of facts and to ask him to pronounce whether on those facts the accused is guilty or not guilty. This takes the adversary system to the point of absurdity. A judge will frequently wish to resolve ambiguities and test the evidence on points which may not have occurred to either prosecution or defence. This is part of his duty as 'an administrator of justice' who 'has not only to direct and control the proceedings according to recognised rules of procedure but to see that justice is done.'[[64]] If the judge is unable to go behind the facts admitted … he may be left with an uneasy feeling that although the rules have been observed, justice has not been done."
Did the accused's testimony render the consent issues the only live ones?
Did the accused's failure to cross-examine the complainants render the consent issues the only live ones?
Did the preliminary hearing on admissibility render the consent issues the only live ones?
Did the opening address of counsel for the accused render the consent issues the only live ones?
"I make those admissions on his behalf not because there is any obligation on him or any accused to make admissions … I do so to simply refine the issues, that is to get to the nitty-gritty of what this case is about and by telling you his perspective, his position, it will make it easier for you, I am sure."
"I told you I would be making some admissions. Can I say this: I do so not because of any obligation to do so but because simply to focus these issues. Dr Stubley will admit that he was sexually intimate with four of these women. That includes [JG], [CL], [MM] and [AW], but he says that his sexual intimacy on each occasion was consensual; that is, with the consent of each one of those females, that there was no force or coercion or intimidation or manipulation of any one of those females, and maybe he accepts that he may be morally and ethically wrong for what he did; he's not guilty of the criminal allegations that have been brought against him and will explain the circumstances in which the sexual intimacy took place.
Can I say this: after 30 to 35 years he's not able to tick a box like a questionnaire to relate to each particular act. I mean, who could? Who could after 30 to 35 years? Who could accurately describe in detail things that happened so long ago? Apparently, the complainants can. Let's see about that."
He said he had spoken to the prosecutor before the trial and told him what the issues would be - the consent issues. He then said: "I hope by making those admissions, I haven't done it in a formal way but certainly that's going to be the issue at this trial". He did not mention s 32, and his language points against any intention on his part to make s 32 admissions.
"As Steytler P (Pullin and Miller JJA agreeing) said in The State of Western Australia v Wood[73], s 32 … does not prescribe 'procedure for making statutory admissions but the cases reveal that [it] is desirable that the admissions be made in specific terms' and cited authority that such admissions should not be made 'casually'. It is necessary to say that senior counsel adopted an off-hand and casual approach to making the admissions in this case. There seems to be an unfortunate tendency for some counsel appearing in criminal trials to adopt this cavalier approach … In my opinion, trial judges should demand greater formality, deliberation and precision when admissions are made."
This passage suggests that Pullin JA was treating what counsel said as an endeavour to make admissions under s 32. If this was what counsel was doing, the adjectives used by Pullin JA were just. In addition, it may be said that counsel's attempt to account for the vagueness of the "admissions" was unfortunately phrased. It might have led the jury to the reflection - a regrettable one from the accused's point of view - that perhaps the reason the "females" could accurately describe what happened long ago, while the accused could not, was that the events complained of were unique in their experience, but merely quotidian and banal in his.
"if the two complainants, JG and CL, gave evidence that the appellant engaged in 'sexual intimacy' … then the appellant would not dispute that evidence, and there would then be an admission that the acts constituting each alleged offence occurred. As will be seen below, the whole of the appellant's case was conducted in accordance with the admission."
"After the jury was empanelled his counsel immediately informed the court that the applicant proposed to admit that the injuries sustained by the complainant amounted to bodily harm. When pressed he said that he would admit that whatever injuries were sustained were such as to interfere with the health or comfort of the complainant; and when further pressed said that he was prepared to make such an admission that the jury would only have to consider whether or not the applicant assaulted the complainant. The learned trial judge was disposed not to permit the admission to be made, correctly divining that the applicant's counsel wished to avoid evidence of the severity of the attack going before the jury. Eventually however the admission was made in the terms which I have indicated supplemented by these facts: that the injuries sustained were a fractured mandible and a laceration to the scalp five centimetres in length over the left parietal region."
"As I understand it, and as will become clear … during the course of the morning the issue in respect of most if not all of these charges on the indictment is not how the prosecution prove that the sexual acts actually occurred. That as I understand it will be in the main at least accepted. Rather the issue will be whether the prosecution have proved that the sexual acts that did occur occurred without the person's consent as defined by law." (emphasis added)
The italicised words are tentative, cautious and provisional. They indicated that counsel saw the position on some charges at least - perhaps all - as being doubtful for the time being. That perception coloured the later statement of counsel for the prosecution that the similar fact evidence was relied on as evidence of the accused's conduct in bringing about a situation where sexual activity occurred without consent.
Cross-examination of JG and CL by counsel for the accused, and the examination in chief of the accused
The cross-examination of the accused by counsel for the prosecution
"If at the end of your deliberations you are left with a reasonable doubt as to any necessary component or element of the charges brought against the accused, it is your duty to find him not guilty of those charges."
If that were so, the question of whether particular acts of sexual intimacy had taken place remained a live issue. Counsel did not complain about that direction.
"for example, you may listen to the evidence of the complainant and think, 'Who behaves like that? That can't be true,' but you can, if you accept it, use the evidence of the other witnesses to see if that assists you in reaching a conclusion about those sorts of circumstances; so in other words, you do not have just the witness saying, 'This is how it happened, in this way, no communication. He undressed me. He did this and I just lay there doing nothing,' or, 'I just stood there,' or whatever. There is other evidence to support those accounts of the surrounding circumstances of how the events occurred."
That direction does not suggest that the occurrence of acts of sexual intimacy was not a live issue.
"When you are considering the evidence given by one of the complainants and you are considering what facts you find, what you are prepared to accept, you may think, 'I'm not satisfied that the accused would behave in that particular way, it's too unlikely or it's too implausible.' The same evidence given by one of the other witnesses may support the complainant's evidence, if you accept it, and lead you to review that sort of conclusion and conclude, 'Actually I do accept that that occurred.'"
"If a complaint had been made at the time, the accused may have been able to call evidence to say that [1] in relation to some charges perhaps he was not in his rooms on a particular date or [2] he was on leave during a particular period of time or [3] call a witness, such as the receptionist, to say that on a particular day in relation to a particular matter she saw the complainant leave the room and she was happy and laughing. That sort of evidence the accused is precluded from calling because of the time lapse.
Another example: [4] he may have been able to call the receptionist to say that on a particular occasion, the first visit, [JG] did not bring her baby to the room. So the accused man may have been able to call evidence that would cast considerable doubt on the evidence of the complainant."
The third example goes partly to consent, but it and the other three all go to whether particular acts of sexual intimacy happened as the complainants said at all.
"the accused admits that sexual intercourse took place which includes penetration. However, he was unable to identify specific events, so you still need to be satisfied in relation to each charge of rape that penetration took place in that incident or in relation to that incident."
That is a clear indication that the question of whether acts of sexual intimacy had occurred on the particular occasions charged was a live issue. She also gave directions, based on a similar assumption, about attempted rape and indecent assault. In relation to indecent assault, for example, she said that one element was "that the assault was committed by the accused and that is most certainly something that I will entirely leave to you."
"clearly the principal issue between the parties is this issue of consent, because the actual sexual contact between the accused and the complainants is admitted, but it is also whether there is indeed evidence of each specific offence."
She concluded by summing up the evidence of the two complainants on counts 1, 2, 4-6, 8 and 10-14. She made no suggestion that there was no need to reach a view on the correctness of parts of it going to the occurrence of acts of sexual intimacy on the ground that its correctness was not a live issue. She also took the jury through the testimony of the accused in which he denied, or said he could not recall, particular details of the complainants' testimony.
"It is the duty of the prosecution, in its case, to lead the whole of the evidence to which the accused is required to make answer[87]. It will often appear, in the course of a defence case, that some, perhaps much, of that evidence is not in dispute. In that event, it will be appropriate for a judge to point that out to the jury."
Neither Pullin JA, nor the accused in this Court, denied that it was the duty - and the entitlement - of the prosecution to lead the evidence of JG and CL at the trial. If it had appeared from the defence case that some or much of that evidence was not in dispute, it would have been appropriate for the trial judge to point that out to the jury. She did not do so because, as events turned out, it seemed to be largely in dispute despite what counsel for the accused said in opening.
If the occurrence of acts of sexual intimacy remained an issue, was the similar fact evidence admissible?
"Before an issue can be said to be raised, which would permit the introduction of [similar fact] evidence so obviously prejudicial to the accused, it must have been raised in substance if not in so many words, and the issue so raised must be one to which the prejudicial evidence is relevant. The mere theory that a plea of not guilty puts everything material in issue is not enough for this purpose. The prosecution cannot credit the accused with fancy defences in order to rebut them at the outset with some damning piece of prejudice. No doubt it is paradoxical that a man, whose act is so nakedly wicked as to admit of no doubt about its character, may be better off in regard to admissibility of evidence than a man whose acts are at any rate capable of having a decent face put upon them, and that the accused can exclude evidence that would be admissible and fatal if he ran two defences by prudently confining himself to one. Still, so it is."
At the other extreme, two cases may be noted. In R v Armstrong[91] a solicitor was accused of murdering his wife by administering arsenic. The similar fact evidence tendered was that after the wife died the accused offered a buttered scone containing arsenic to a rival solicitor with the emollient words, "Excuse my fingers."[92] Counsel for the accused at the trial "intimated that the defence would be that the deceased committed suicide by taking arsenic, and that no defence of accidental poisoning would be raised."[93] The English Court of Criminal Appeal (Lord Hewart CJ, Avory and Shearman JJ) said[94]:
"an intimation given by counsel at an early stage of the case as to the defence upon which he proposes to rely cannot preclude the prosecution from offering any necessary evidence to show that the accused committed the crime. It was an essential part of the case for the prosecution here to prove that arsenic was designedly administered by the appellant to his wife, and any evidence that tended to prove design must of necessity tend to negative accident and suicide … The fact that he was subsequently found not merely in possession of but actually using for a similar deadly purpose the very kind of poison that caused the death of his wife was evidence from which the jury might infer that that poison was not in his possession at the earlier date for an innocent purpose".
"whenever there is a plea of not guilty, everything is in issue and the prosecution have to prove the whole of their case, including the identity of the accused, the nature of the act and the existence of any necessary knowledge or intent. The accused should not be able, by confining himself at the trial to one issue, to exclude evidence that would be admissible and fatal if he ran two defences; for that would make the astuteness of the accused or his advisers prevail over the interests of justice."
"An accused person need set up no defence other than a general denial of the crime alleged. The plea of not guilty may be equivalent to saying 'Let the prosecution prove its case, if it can,' and having said so much the accused may take refuge in silence. In such a case it may appear (for instance) that the facts and circumstances of the particular offence charged are consistent with innocent intention, whereas further evidence, which incidentally shows that the accused has committed one or more other offences, may tend to prove that they are consistent only with a guilty intent. The prosecution could not be said … to be 'crediting the accused with a fancy defence' if they sought to adduce such evidence."
"a plea of not guilty is a plea of the general issue, and when the general issue is pleaded all defences are open to a prisoner, but it would not, on that account, be right at once in all cases to assume that a prisoner is going to set up a defence which is theoretically open to him. He may, however, have shown perfectly clearly the defence which he is going to raise by what he has said at the time of arrest or by the way in which the matter was conducted at the magistrate's court; or it may be that some particular defence does not emerge until some cross-examination takes place in the court of trial, from which it can be seen that a prisoner is going to set up a mistake or accident, or, as in this case, innocent treatment.
As soon as it becomes clear that the prisoner's defence is that the facts alleged by the prosecution have an innocent and not a guilty complexion evidence may be given which otherwise might be inadmissible".
"if in a charge of burglary it is relevant to prove that the accused was at a certain place on the day of the burglary, and it was proposed to prove that fact by evidence that he on that day committed another offence in that town, an admission of the fact that he was there on the day would make the proof unnecessary, and it would be excluded."
In New Zealand in 1915 there was an equivalent to s 32, namely the Crimes Act 1908 (NZ), s 426, and an admission of the kind postulated by Denniston J would now be receivable in Western Australia under s 32. The same is true of another New Zealand case, in which an admission of identity was held to make similar fact evidence inadmissible[99]. Until 1967 there was no provision having the broad effect of s 32 in England.
"If the accused is concerned that evidence sought to be adduced is relevant only to a defence upon which he does not intend to rely and that it is prejudicial to him, his counsel may so inform the court. Presumably the evidence will not then be pressed or, if pressed, it is likely to be rejected because it is not probative of any disputed fact."
It is not clear whether Toohey J only "had in mind the making of a formal admission"[101]. It is plain that the widespread existence of statutory provisions similar to s 32 affords a facility for removing issues from the case. The question is whether there are other means of doing so.
Stubley v The State of Western Australia [2010] WASCA 36. ↑
Unless otherwise stated, references to the Criminal Code in these reasons are to the Criminal Code (WA), reprint as at 13 December 1983. ↑
Criminal Law Amendment (Sexual Assault and Other Matters) Act 2004 (WA), s 13. ↑
Pfennig v The Queen (1995) 182 CLR 461 at 482-483 per Mason CJ, Deane and Dawson JJ; [1995] HCA 7; Phillips v The Queen (2006) 225 CLR 303 at 308 [9] per Gleeson CJ, Gummow, Kirby, Hayne and Heydon JJ; [2006] HCA 4; HML v The Queen (2008) 235 CLR 334 at 431 fn 309 per Heydon J; [2008] HCA 16. ↑
(2008) 36 WAR 413 at 429 [61]. Section 31A of the Evidence Act has also been considered by the Court of Appeal of the Supreme Court of Western Australia on a number of other occasions. See eg Donaldson v Western Australia (2005) 31 WAR 122 at 142-149 [98]-[131]; Di Lena v Western Australia (2006) 165 A Crim R 482 at 492-497 [48]-[73]; Noto v Western Australia (2006) 168 A Crim R 457; Horsman v Western Australia (2008) 187 A Crim R 565; Buiks v Western Australia (2008) 188 A Crim R 362; Western Australia v Atherton (2009) 197 A Crim R 119. ↑
Cross on Evidence, 7th Aust ed (2004) at [21245]. ↑
Sub-section (2)(b) reflects the language of McHugh J's reasons in Pfennig v The Queen (1995) 182 CLR 461 at 529. ↑
Section 98(2)(a) of the Criminal Procedure Act 2004 (WA) provides that, at any time before an accused's trial begins, the court may determine any question of law or procedure that is necessary or convenient in order to facilitate the conduct of the trial. Section 98(6) provides that a proceeding under s 98(2) is taken to be part of the accused's trial. ↑
See s 133 of the Criminal Procedure Act 2004 (WA) with respect to orders for separate trials. ↑
Stubley v The State of Western Australia [2009] WASC 57 at [3]. ↑
R v Bushula 1950 (4) SA 108 at 120 (E) per Jennett J. ↑
R v Mazibuko 1947 (4) SA 821 at 831 (N) per Milne AJ. See also R v Bushula 1950 (4) SA 108 at 120 (E). ↑
Hoffmann, The South African Law of Evidence, 2nd ed (1970) at 302 (one footnote omitted). ↑
The quotation is from R v Hepworth 1928 AD 265 at 277, where Curlewis JA said:
"A criminal trial is not a game where one side is entitled to claim the benefit of any omission or mistake made by the other side, and a judge's position in a criminal trial is not merely that of an umpire to see that the rules of the game are observed by both sides. A judge is an administrator of justice, he is not merely a figure head, he has not only to direct and control the proceedings according to recognised rules of procedure but to see that justice is done." ↑
In Suresh v The Queen (1998) 72 ALJR 769 at 772-773 [18]; 153 ALR 145 at 150; [1998] HCA 23, McHugh J gave another: "it is not uncommon for counsel to attempt to blunt the predicted effect of a cross-examination of a witness by leading, and seeking to explain, in evidence-in-chief a discreditable incident concerning the witness." He said (footnote 11): "A well known example is Sir John Simon's question to his witness in 'The "Mr A" Case' in the Old Bailey Trial Series published by Jarrolds (at 261): 'I am sorry to have to ask you, Mr Newton, but I had better ask it here. Have you been convicted of forgery?'" ↑
R v Longford (1970) 17 FLR 37 at 38 per Gibbs J ("at least if the calling of such evidence would be likely to have any prejudicial effect on the accused"); R v O'Sullivan (1975) 13 SASR 68 at 74; R v Raabe [1985] 1 Qd R 115 at 116, 123‑124; Ali v The Queen (2005) 79 ALJR 662 at 674 [73]; 214 ALR 1 at 17; [2005] HCA 8. In his dissenting judgment in the Court of Appeal in this case, Pullin JA approved the approach taken in these cases: Stubley v The State of Western Australia [2010] WASCA 36 at [92]-[107]. Cf R v Smith [1981] 1 NSWLR 193 at 194-195 (denying that R v Longford reflected the law and practice in New South Wales). ↑
Stubley v The State of Western Australia [2010] WASCA 36 at [112]. ↑
Stubley v The State of Western Australia [2010] WASCA 36 at [14]. ↑
Stubley
Western Australia
[2010] WASCA 36
[2009] WASC 57
[2007] WASCA 183
[1994] HCA 30
[2008] WASCA 81
[2003] HCA 40
(1995) 182 CLR 461
(2006) 225 CLR 303
(2008) 235 CLR 334
(2008) 36 WAR 413
(2005) 31 WAR 122
(1995) 61 FCR 171
(1978) 52 ALJR 631
(1978) 20 ALR 513
(1994) 181 CLR 41
(1996) 186 CLR 427
(1930) 44 CLR 38
(1975) 13 SASR 68
(1998) 72 ALJR 769
(1970) 17 FLR 37
(2005) 79 ALJR 662
(2003) 217 CLR 1
(1985) 157 CLR 671
(1989) 167 CLR 590