The public policy was directed rather to the preservation of the untainted, than to the recovery of the sick. In other words, selfishness ruled the day. The inhumanity towards the humbler classes was dreadful. Well might _Maister Gilbert Skeyne, Doctour in Medicine_, remark in his little tract on the pest, now printed in Edinburgh: ‘Every ane is become sae detestable to other (whilk is to be lamentit), and specially the puir in the sight of the rich, as gif they were not equal with them touching their creation, but rather without saul or spirit, as beasts degenerate fra mankind.’[58] This worthy mediciner tells us, indeed, that he was partly moved to publish his book by ‘seeand the puir in Christ inlaik [perish] without assistance of support in body, all men detestand aspection, speech, or communication with them.’ Dr Skeyne’s treatise, which consists of only forty-six very small pages, gives us an idea of the views of the learned of those days regarding the pest. He describes it as ‘ane feverable infection, maist cruel, and sundry ways strikand down mony in haste.’ It proceeds, in his opinion, from a corruption of the air, ‘whilk has strength and wickedness above all natural putrefaction,’ and which he traces immediately to the wrath of the just God at the sins of mankind. There are, however, inferior causes, as stagnant waters, corrupting animal matters and filth, the eating of unwholesome meat and decaying fruits, and the drinking of corrupt water. Extraordinary humidity in the atmosphere is also dwelt upon as a powerful cause, especially when it follows in autumn after a hot summer. ‘Great dearth of victual, whereby men are constrained to eat evil and corrupt meats,’ he sets down as a cause much less notable. He does not forget to advert to the suspicious intermeddling of comets and shooting-stars. ‘Nae pest,’ he says, ‘continually endures mair than three years;’ and he remarks how ‘we daily see the puir mair subject to sic calamity nor the potent.’ [Sidenote: 1568.] Dr Skeyne’s regimen for the pest regards both its prevention and its cure, and involves an immense variety of curious recipes and rules of treatment, expressed partly in Latin and partly in English. He ends by calling his readers to observe--‘As there is diversity of time, country, age, and consuetude to be observit in time of ministration of ony medicine preservative or curative, even sae there is divers kinds of pest, whilk may be easily knawn and divided by weel-learnit physicians, whase counsel in time of sic danger of life is baith profitable and necessar, in respect that in this pestilential disease every ane is mair blind nor the moudiewort in sic things as concerns their awn health.’