Grounds 1 to 7 - the disputed conversation(s)
24As noted above, Ms Watson gave evidence that there were two separate conversations in which she told Mr Meyer that Aletist was in season: the first a week before the incident and the second on the day of the incident. Her Honour did not accept that the second conversation had taken place at all and did not accept that in the first conversation Ms Watson had told Mr Meyer that Aletist was in season. The complaint made on appeal by Ms Watson is that there was no reason given for (or evidence to support) the conclusion as to the second conversation and that her Honour made inconsistent findings as to at least one of the alternative reasons on which her Honour based her conclusion that the first conversation did not include the statement said to have been made as to Aletist being in season. There is a challenge to the adequacy of her Honour's findings in this regard.
25As to the first conversation, Ms Watson said that on the afternoon of the day she brought Aletist and Butterfly back to the property she had called Mr Meyer and said words to the effect:
Aletist is in season, just so you know. I've put them [Aletist and Butterfly] at the far paddock at the back of the property, the farthest away from Wrangler. Is that okay"
and that Mr Meyer had responded that that was fine.
26As to the second conversation, Ms Watson says that she asked Mr Meyer on the day of the incident whether Wrangler would be OK "with Aletist up there [i.e., the arena paddock], she's in season don't forget" and that Mr Meyer had said that Wrangler should be fine. Ms Watson added that she had said to Mr Meyer that the mares could go into a spare paddock before they went up to the arena paddock if he liked and that Mr Meyer had again said it would be fine.
27Her Honour's conclusions as to the two conversations appear at [103]-[104] of her reasons. At [103], her Honour said:
I am satisfied that the plaintiff did not appreciate the dangers of a stallion being ridden into a field where a mare in season was to be found; and that the conversation she alleges took place on the day of the accident never occurred at all. I am similarly satisfied that any conversation the plaintiff had with the defendant about seven days beforehand, on the day she brought Aletist home from agistment, did not include any reference to Aletist being in season, either because the plaintiff did not notice that Aletist was in season, or because she did not appreciate its significance. Taking all of the above into account, the plaintiff has not proved, on the balance of probabilities, that either of the conversations she deposed to took place.
28Relevantly, her Honour commenced with the finding that Ms Watson "did not appreciate the dangers of a stallion being ridden into a field where a mare in season was to be found". That was the sole reason proffered for the following conclusion, namely that the second conversation had not occurred. The unstated logic behind that conclusion must be that, if Ms Watson did not appreciate the significance of riding a stallion into a field where there was a mare in season, then it was unlikely that she would have told Mr Meyer that Aletist was in season and unlikely that she would have asked Mr Meyer if Wrangler would be all right and whether the mares should be moved to another paddock. While it does not necessarily follow that Ms Watson would not have made any reference to Aletist being in season unless she was aware of a risk of some kind arising from that fact, there is more force to the proposition that it is unlikely that Ms Watson would have queried whether Wrangler would be "all right" in connection with a suggestion that the mares could be moved to another paddock unless Ms Watson perceived that there might be a problem of some kind occasioned by the presence of the mares in the arena paddock.
29However, the difficulty with the finding as to the non-occurrence of the second conversation is that it is based on a factual finding that is clearly inconsistent with a later factual finding. At [240]), her Honour found that it was clear that Ms Watson:
... was well aware of the risks of horse riding and in particular the risk of riding into a paddock containing a mare which she not only knew to be in season but which she had placed there herself without prior consultation with [Mr Meyer].
30Since the sole basis on which her Honour appears to have concluded that the conversation Ms Watson alleged took place on the day of the accident had not occurred at all was that Ms Watson had no appreciation of the dangers of riding a stallion into a field where there was a mare in season, the inconsistency in the factual findings on that issue points to an error in the process of fact finding.
31As to the earlier conversation, her Honour was satisfied that there was no reference in that conversation to Aletist being in season "either because the plaintiff did not notice that Aletist was in season, or because she did not appreciate its significance". At the outset, there is an obvious difficulty in determining which (if not both) of the two possibilities was accepted by her Honour. In Pollard v RRR Corporation Pty Ltd [2009] NSWCA 110, McColl JA noted (at [56]) that this Court should not be left to speculate as to the basis of a particular finding, there citing Soulemezis v Dudley (Holdings) Pty Limited (1987) 10 NSWLR 247 (at 280) where McHugh JA (as his Honour then was) applied what was said in Wright v Australian Broadcasting Commission [1977] 1 NSWLR 697 at 701, 713.
32As to the first of the alternative reasons, Dr Morrison notes that Ms Watson was not cross-examined to suggest that she had not observed that Aletist was in season and that although it was contended for Mr Meyer, in submissions at the hearing, that the evidence that Ms Watson had observed Aletist to be in season was a recent fabrication (having regard to the matters noted in her Honour's reasons at [76] and [83]), this was not put to Ms Watson. There was no dispute that Aletist was in fact in season at the time of the incident.
33Her Honour does not seem to have reached a concluded view as to this issue. At [94], her Honour expressed the view that there was real doubt as to whether Ms Watson had in fact observed those signs (and as to whether Ms Watson would have appreciated the significance of those signs had she in fact observed them) but made no express finding. If the first alternative reason given at [103] is to be read as a finding that Ms Watson did not in fact notice that Aletist was in season, then there is force to a complaint that no reasons were given for the rejection of Ms Watson's evidence to the contrary. True it is that her Honour referred to matters that caused her real doubt about that evidence, but her Honour was nevertheless prepared to accept Ms Watson's not unrelated evidence as recorded at [93]. While her Honour expressed the need for caution in accepting Ms Watson's evidence as to the level of her experience in horse riding, her Honour did not suggest that any such caution should be applied to Ms Watson's evidence that she had observed Aletist to be in season.
34As to the second of the alternative reasons given at [103] (namely, the possibility that Ms Watson did not appreciate the significance of the fact that Aletist was in season), again this suffers from the difficulty that this is inconsistent with the later finding that Ms Watson was well aware of the risks of riding into a paddock with a mare that she knew to be in season.
35Counsel appearing on the appeal for Mr Meyer (Mr Menzies QC) submits that there was no inconsistency, since the finding at [240] was in the context of her Honour considering the defences to Ms Watson's claim, for the purpose of which her Honour necessarily proceeded upon an assumption of liability (and hence an acceptance of Ms Watson's evidence). However, while [238] (addressing the common law defence of volenti) is clearly predicated on the hypothesis that the earlier findings as to the relevant conversations were incorrect, the conclusion in paragraph [240] (addressing the statutory extension of the volenti defence) turns on matters going to Ms Watson's knowledge of horses and her experience as a horsewoman. It is not an hypothetical conclusion predicated on the assumption that the disputed conversations had taken place.
36In Pollard, McColl JA referred (at [59]) to the necessity for the primary judge to enter into the issues canvassed and to explain why one case is preferred over another (referring to what had been said by Santow JA in Jones v Bradley [2003] NSWCA 81 at [129] and to Flannery v Halifax Estate Agencies Ltd t/as Colleys Professional Services [2000] 1 All ER 373 at pp 377-378). See also Basha v Vocational Capacity Centre Pty Ltd [2009] NSWCA 409 at [62] and Abdel Naser Qushair v Naji Raffoul [2009] NSWCA 329 at [52]. There was no such engagement with the competing cases at trial as to the appreciation (or lack thereof) by Ms Watson of the significance of a mare being in season. Dr Morrison notes that Ms Watson's case was that she was aware of the significance of a mare being in season but had insufficient knowledge about the behaviour of stallions to know whether this made it unsafe for Wrangler to ride through a paddock where there was a mare in season. The distinction between putting a stallion near a mare in season and taking a stallion into a paddock where there was a mare in season, which might explain the seemingly inconsistent answers given by Ms Watson in cross-examination, as recorded at [92]-[93], was not addressed by her Honour.
37The fact that Mr Menzies seeks to support her Honour's rejection of Ms Watson's evidence of the conversations on the basis that her Honour placed reliance on the admissions of Ms Watson recorded at [89] and [93] of the judgment, and had therefore reasoned that there was no cause for Ms Watson to have made the statements she asserted she had made, highlights the difficulty with the inconsistent finding at [240] as to Ms Watson's awareness of the very matters denied by Ms Watson in the passages reproduced at [89] and [93].
38At [104], her Honour identified additional problems in Ms Watson's assertion that the disputed conversations had taken place. First, her Honour considered that the conversation a week before the incident would not amount to an appropriate provision of information about riding dangers a week later to Mr Meyer who was living away from the property and had returned only on the day of the accident. That observation might go to whether there was an adequate warning of a perceived risk but does not logically go to whether the conversation had taken place at all. Second, as to the conversation which took place when the parties were preparing to set off on their ride, her Honour said "[t]his is not a conversation of reliance; it is a discussion between two experienced horse riders of a very brief nature, which is relevant to the issue of both volenti and obvious risk". Again, whatever significance might be attached to the brief or casual nature of the pre-ride conversation, this does not go to the likelihood that the conversation had in fact occurred as Ms Watson had contended. Neither of the additional matters referred to in [104] provides a logical basis for the conclusion that the conversations did not take place, whether at all or as alleged.
39Whether or not Ms Watson told Mr Meyer of the fact that Aletist was in season was critical to allegations of negligence based on Mr Meyer's awareness of the risk of riding Wrangler close to Aletist. Her Honour's reasons make clear that the rejection of Ms Watson's evidence in respect of the conversations was determinative of the allegations of negligence particularised at paragraphs 10(a) (see [162); 10(b) (see [174]); and 10(c) (see [176]).
40In circumstances where at least one of the reasons for rejecting Ms Watson's version of the relevant conversations is directly inconsistent with a later finding and the other reason is not the subject of an express finding, the basis for the findings that there was no negligence as alleged in particulars 10(a), (b) and (c) is not adequately explained in the reasons. To the extent that the findings as to the negligence particularised in paragraphs 10(d), (h) and (i) depend on actual knowledge on the part of Mr Meyer that Aletist was in season, those findings suffer from the same problem.
41For completeness, I note the submission by Dr Morrison that it was glaringly improbable that, in circumstances where Mr Meyer knew of the obvious and potential danger in riding through a paddock where mares were in season (T 395.15-17) and knew that two mares were in the arena paddock through which he intended to ride (T 391.28-.34), Mr Meyer would have ridden towards the paddock without knowing, being told or inquiring whether one or both of the mares was or were in season. I am not persuaded that this is the inescapable conclusion one should draw from the evidence to which Dr Morrison referred. One might equally say that if it was unlikely that an experienced horse-rider would knowingly ride a stallion into or towards a paddock where a mare was in season, then an available inference would be that Mr Meyer did not know (and had not been told) that there was a mare in the arena paddock that was in season. Her Honour's acceptance of Mr Meyer's denial of the conversations is not glaringly improbable. Nevertheless, the reasons that were given by her Honour for the rejection of Ms Watson's evidence as to the conversations were not adequately articulated and, in one critical respect, were inconsistent with her Honour's own findings.
42Grounds 1-6 are therefore made out. Ground 7 relates to the import of the finding that there was no conversation as to Aletist being in season on the common law volenti defence and will be considered later in these reasons.