49 However, I do not make the finding because I think I should consider and determine the present application on the basis that, if the admission had not been made when the defence was filed on 21 January 2000, the plaintiff and his solicitor would have the option of discontinuing the proceeding and making an application pursuant to s.23A.
50 The second question is, if the proceeding had been withdrawn and the application made to extend time pursuant to s.23A, would the plaintiff have obtained an order for an extension of time? In such an application he would have the burden of establishing his right to an extension. However in the present proceeding the Commonwealth has the burden of persuading the Court that the plaintiff will suffer no prejudice if the admission is withdrawn.
51 The material facts which would have been necessary to prove were, first, the fact that the negligence which caused the collision caused personal injury, secondly, the fact that personal injury was caused and the nature and extent of it and, finally, the extent to which the personal injury was caused by the negligence. The personal injury was PTSD.
52 The plaintiff on such an application would have had to prove two negatives: that, first, a material fact was not known to him, and, secondly, would not have been known to him if he had taken all reasonable steps in the circumstances to ascertain all the material facts, and application for extension of time was brought within one year following the date when he knew of the material fact or facts relating to his cause of action. Whether he had the knowledge was to be determined by an objective test, that is, the reasonable person in his shoes knowing what he knew and what he should have known based on his observations and from what he had been told, and taking into account his intelligence, background and understanding.
53 In my opinion, he would not have been able to prove that he did not have knowledge of the material facts constituting his cause of action until on or after 19 January 1999.
54 I reach that conclusion because of the following facts. The plaintiff is an intelligent, able and disciplined person. During his career in the navy and also later as a marine surveyor, he was able to hold down and perform demanding and disciplined jobs. He knew prior to April 1999 that his brother-in-law, who was also on the Melbourne at the time of the collision, had brought a proceeding against the Commonwealth in the Victorian Supreme Court alleging that he had suffered PTSD as a result of the collision. He knew that the solicitors were Hollows in Melbourne. He had a 20 minute conversation with Mr Forster on 16 April 1998, during which discussion took place on the possibility of a defence of limitation, the nature of PTSD, the fact that Mr Forster had brought many proceedings on behalf of members of the Melbourne, that the Commonwealth admitted that negligence caused the collision for which it was liable, that the important issue was whether he had suffered any mental injury as a result, and that he should consider whether he had symptoms of PTSD. At that time the plaintiff was well aware that for a period in excess of ten years he had been suffering from a variety of symptoms that could have constituted PTSD. He was provided with questionnaires later in April 1998, which asked many questions that clearly were relevant to a diagnosis of PTSD, and he was given two reports from doctors discussing PTSD and the criteria which established the same, and relating the criteria to symptoms suffered by sailors involved in the aftermath of the collision. He was also aware that he should see a psychiatrist with respect to his symptoms and it was recommended that he see a Dr Kay, a psychiatrist practising in Perth, who had been retained on behalf of other plaintiffs in the proceedings against the Commonwealth.
55 In June 1998, during a visit to Melbourne, he suffered a nervous breakdown which, according to his affidavit evidence, should have alerted him to the effect of the collision upon his mental condition. The latter observation must be considered in the context that in his affidavit evidence and viva voce evidence, he was telling the Court that he first met Mr Forster on 25 April 1999.
56 In addition, when giving instructions, he informed his solicitors some time prior to mid June 1999 that he had first had knowledge of his mental condition and that it was related to the collision in late 1998/early 1999.
57 Given all that evidence, in my opinion he would have failed to have persuaded a judge to extend time pursuant to s.23A on the ground that he was unable to prove that a material fact was not known to him prior to 17 January 1999.
58 However, if I am wrong, in my opinion he would have failed to establish the second negative, namely, that the material fact would not have been known to him if he had taken reasonable steps in the circumstances to ascertain all material facts. Based on his understanding of his symptoms, the conversation he had with Mr Forster on 16 April 1998, the material that was provided to him, his discussions with his brother-in-law, the incident in June 1998, and the request by Mr Forster that he see the psychiatrist Dr Kay, a reasonable step in the circumstances would have been to accept the advice of Mr Forster and see Dr Kay in the latter part of 1998. That would have been a reasonable step to take in the circumstances to ascertain all material facts. In addition I refer to the letter which I have set out in the last dot point in paragraph 36, which was written by Mr Forster on 28 April 1998. Mr Forster recommended follow-up treatment. He then wrote that having that treatment stops an argument that you have not done anything about your medical problems. In my opinion, based upon the totality of the evidence, he would not have been able to establish the second negative if he had made the application. He would have known in the latter part of 1998 if he had done what Mr Forster suggested he should do.
59 Applying the objective test, it is my opinion that the plaintiff would have failed if he had sought to make an application on or after 21 January 2000.
60 Plaintiff's counsel also relied upon a discretionary matter, namely, the stresses and strains which litigation imposes on litigants and the anxieties occasioned by facing new issues. Reference was made to what Lord Griffiths said in Ketterman v Hansall Properties.[20] Lord Griffiths pointed out that the question of amendment was a matter for discretion, and that the judge in making his assessment should determine where justice lies. He said that relevant to the assessment were the strain that litigation imposes on litigants and the anxieties occasioned by facing new issues, the raising of false hopes and the legitimate expectation that a trial will be determined on the issues stated. His Lordship was referring to an application made to amend a defence during the course of closing speeches at the end of a trial. What his Lordship said I have no doubt is of potent effect when application is made at such a late stage. However, his Honour went on to observe: