"The first of the principles or factors which I think it is possible to discern is that it is to be assumed that the patient is having a brief lucid interval at a time when the will is made. The second is that during the lucid interval the patient has a full knowledge of the past, and a full realisation that as soon as the will is executed he or she will relapse into the actual mental state that previously existed with the prognosis as it actually is. ... The third proposition is that it is the actual patient who has to be considered and not a hypothetical patient. One is not concerned with the patient on the Clapham omnibus. I say that because the will is being made by the court, and so by an impartial entity skilled in the law, rather than the actual patient, whose views while still of a sound disposing mind might be idiosyncratic and far from impartial. ... And I think that this provision governs the making of a will for a patient, and contemplates the particular patient: ... Before losing testamentary capacity the patient may have been a person with strong antipathies or deep affections for particular persons or causes, or with vigorous religious or political views; and of course the patient was then able to give effect to those views when making a will. I think that the court must take the patient as he or she was before losing testamentary capacity. No doubt allowance may be made for the passage of years since the patient was last at full capacity, for sometimes strong feelings mellow into indifference and even family feuds evaporate. Furthermore, I do not think that the court should give effect to antipathies or affections of the patient which are beyond reason. But subject to all due allowances, I think that the court must seek to make the will which the actual patient, acting reasonably, would have made if notionally restored to full mental capacity, memory and foresight. ... Fourth, I think that during the hypothetical lucid interval the patient is to be envisaged as being advised by competent solicitors. The court will in fact be making the will, of course, and the court should not make a will on the assumption that the terms of the will are to be framed by someone who, for instance, knows nothing about lapse and ademption. Furthermore, as the court will be surveying the past and the future, the hypothetically lucid patient should be assumed to have a skilled solicitor to draw his or her attention to matters which a testator should bear in mind. ... Fifth, in all normal cases the patient is to be envisaged as taking a broad brush to the claims on his bounty, rather than an accountant's pen. There will be nothing like a balance sheet or profit and loss account. There may be many to whom the patient feels morally indebted; and some of that moral indebtedness may be readily expressible in terms of money, and some of it may not. But when giving legacies or shares of residue few testators are likely to reckon up in terms of cash the value of the hospitality and gifts that he has received from his friends and relations, and then seek to make some form of testamentary repayment, even if his estate is large enough for this. Instead, there is likely to be some general recognition of outstanding kindnesses by some gift which in quantum may bear very little relation to the cost or value of those kindnesses. Now I certainly do not say that these principles or factors are either exhaustive or very precise, nor am I altogether convinced that the notional lucid interval is the best way of expressing what the court has to do." (Emphases added).