"It might be said that the principles applicable to the exercise of the statutory jurisdiction should be the same whether the applicant is a widow or widower, son or daughter and whether child or adult. Doubtless principles are the same but, as has been said before, the approach of the Court will differ according to the relationship that he or she has with the testator:.... This is because what a testator should have perceived as proper and adequate for a person in one category in the prescribed class will differ from that for a person in another category. A testator's approach must differ in considering the potential claim of a wife (where she has little property of her own) and when considering the claim of a successful son whose children have all left home. The approach of the courts, endorsed in Hughes case (see esp. at 147-8 per Gibb CJ, in whose judgment Mason and Acorn J. concurred), is that in ordinary circumstances, a testator is not under an obligation to make provision for an able bodied and successful adult son because that son is, almost invariably, 'in no need of maintenance or support' of the requisite kind: see Gibbs J in Hughes case at 147. However, if, as is not uncommon these days a son has reached adulthood without establishing himself in life and without adequate or certain prospects of doing so, the position will be different, and, subject to competing claims he may well show that the testator was under a duty to make appropriate provision for him, as in fact I held in Andersons' [Anderson v Trebonas [1990] VicRp 47; [1990] V.R. 527] case. Again if a son has reached late to middle age or beyond, then, not withstanding that he has met with reasonable prosperity during the most of his working life, he may well be able to show, especially in recent years, that his prospects of gaining employment (or improving his financial position where he is earning but a bare sufficiency), are such that the testator fairly should have contemplated that he would be likely to be in needy circumstances for much of the rest of his life. In such a case, a moral obligation to make further provision will likewise have rested on the testator. Not only may an applicant in the latter circumstances be able to show that he has over the years contributed to building up other testator's estate or given other assistance worthy of recognition (a 'special claim'), but he may, alternatively or in addition, be able to establish a 'special need for maintenance and support' in that: 'he may have suffered a financial disaster; he may be unable to obtain employment...' etc: Hughes' case at 147."