These observations suggest that, metaphysically speaking, when 14 October 1992 ended, 15 October 1992 simultaneously began. Were this to be accepted for the purposes of construing s 63(1) and s 14(1) of the Limitations Act , the difficulties of determining the precise moment on which the limitation period in respect of the respondent's cause of action expired, and the date on which that cause of action was extinguished, are manifest.
18 In my view, however, the metaphysical argument advanced on the appellant's behalf is not sound in law. It is not that the common law rejects Planck time, it is that "[i]n measuring lapse of time the common law eschews metaphysics": per Windeyer J in Prowse v McIntyre at 277. The common law prefers common sense.
19 On a common sense approach, the issue is not one of subtlety. The paramount principle is that the statutory period limitation period is six years and a plaintiff is entitled to the full period within which to bring proceedings. Anything less than the full six year period will result in a plaintiff not being granted the time afforded by the statute. At common law, a day is not divisible and fractions of a day are not recognised: Prowse v McIntyre. Thus, if a limitation period expires on a given day, the cause of action is regarded as having been extinguished as from the next day.
20 The approach that I propose is in accord with the principle that "[a] limitation provision, because it derogates from the ordinary rights of individuals, should be strictly construed" (per Mason CJ, Deane, Toohey and Gaudron JJ in Australian National Airlines Commission v Newman (1987) 162 CLR 466 at 471). In accordance with this principle, where ambiguity exists, limitation statutes are construed favourably to plaintiffs.
21 On the basis I have expressed, the six year limitation period applicable to the respondent's personal injuries cause of action commenced to run on 14 October 1986. By virtue of s 36(1) of the Interpretation Act, the six year period is to be reckoned by excluding 14 October 1986 and commencing on 15 October 1986. The six year period therefore expired at the end of 14 October 1992. The respondent's personal injuries cause of action was extinguished with effect from 15 October 1992. Accordingly, on 15 October 1992 the respondent first suffered loss as a result of the appellant's alleged breach of contract or negligence. Therefore, the six year limitation period applicable to the respondent's cause of action against the appellant commenced to run on 15 October 1992. By virtue of s 36(1), the six year period is to be computed by excluding 15 October 1992 and commencing on 16 October 1992. Accordingly, the six year period expired at the end of 15 October 1998. As the respondent commenced proceedings against the appellant on 15 October 1998, he was within time.
22 As regards Mr Simpkins' second argument, it is necessary to have regard to the District Court Rules relevant to the opening of the Registry.
23 The Registry is under the control and direction of the Registrar, subject to any direction by the Chief Judge or a Judge (Pt 2 r 4(1)). Part 2 r 4(4) provides that, generally, the Sydney Registry shall be