'What the master is in my opinion " bound to do, in the event of his not personally superintending and " directing the work, is to select proper and competent persons to do " so, and to furnish them with adequate materials and resources for " the work." To this must be added a third head, viz., to provide a proper system of working, see per Lord Colonsay in Merry's case at p. 434. By this is meant not a warranty but a duty to exercise (by himself and his servant and agents) all reasonable care. In addition to Merry's case I may refer as authorities to the same effect to Brydon v. Stewart, 2 MacQ 30 , Bartonshill Coal Co. v. McGuire, 3 MacQ 300 , Weems v. Mathieson, 4 MacQ. 215, in which at p. 226 Lord Wensleydale said, " the employer was responsible in law for " defect on his part in not providing good and sufficient apparatus " and in not seeing to it being properly used." -These latter words" I take to refer to system. It was the effect of these and similar cases in this House that was compendiously and accurately expressed in Smith v. Charles Baker & Sons, 1891, A.C. 325, by Lord Halsbury, Lord Watson and Lord Herschell. Lord Herschell's language has already been quoted by me. Lord Watson at p. 353 says, " It " does not appear to me to admit of dispute that, at common law, " a master who employs a servant in work of a dangerous " character is bound to take all reasonable precautions for the " workman's safety. The rule has been so often laid down in [15] 4 " this House by Lord Cranworth, and other noble and learned " Lords, that it is needless to quote authorities in support of it." In the Court of Appeal these observations were put aside. It was said they were obiter dicta, which may in one sense be true, but, though the issue was concluded by what happened in the County Court, this House thought fit to explain the reason on which the employers could properly be held liable, viz., the defective system of working. It was said that the observations need not be seriously considered, because the relevant authorities were not cited to their Lordships. It would, however, be strange to imagine that these three great lawyers did not trouble to appreciate the authorities relevant to the prin- ciples which they were enunciating. But Lord Watson does actually refer to and quote from Bartonshill Coal Co. v. McGuire, Bartonshill Coal Co. v. Reid and Weems v. Mathieson and explain Sword v. Cameron, 1 D. 493). I venture with all respect to say that in my opinion it was the failure of the Court of Appeal to appreciate the effect of these authorities which led them to lay down the rules which they did, and to fall into the fallacy of not distinguishing between what has been called the master's province of duty and what has been called the servant's province of duty to his fellow servants. When it is said that the workman takes the risk of his fellow workman's negligence, it must be added that he does not take the risk of his master's negligence. The distinction between these provinces of duty was fully discussed in, among other places, Merry's case. The workman succeeded there because it was held that the actual defect in the ventilation of the pit was not a defect in the system of ventilation for which the employers were liable, but a defect caused by a temporary structure erected in the actual conduct of the opera- tions owing to error of judgment on the part of the mine's manager, who was a fellow workman within the rule of common employment. It may often be difficult to draw the line in any particular case between these two categories. But the Court of Appeal seem to base their conclusion on a number of cases in which the negligence was that of those who were fellow servants, however exalted their grade. Wigmore v. Jay, 5 Ex. 354, which was strongly relied on by Scrutton L.J. at p. 320, was I think such a case. The use of the defective scaffold pole may well have been merely an act of negligence on the part of the foreman, the master having taken due care to provide a proper supply of scaffold poles. I think the same observation applies to the other cases cited by Scrutton and Greer L.JJ. Thus Cribb v. Kynoch, Ltd., 1907, 2 K.B. 548, and Young v. Hoffmann, 1907, 2 K.B. 646, are cases in which the fore- man being generally competent was negligent in the instruction of the young person or apprentice, a particular duty which was reasonably held to appertain to the fellow servants' and not to the employers' province. If in any of these cases the principles which I have stated as to the extent of the master's duty are not correctly applied to the facts, such decisions cannot stand against the authori- ties in this House to which I have referred. But 1 doubt if there is any such case. In Toronto Power Co. v. Paskwan, 1915, A.C. 734, Sir Arthur Channell, delivering the judgment of the Privy Council, aptly observed, " It is, of course, true that a master is not bound to " give personal superintendence to the conduct of the works, and " that there are many things which in general it is for the safety of " the workman that the master should not personally undertake. " It is necessary, however, in each case to consider the particular " duty omitted, and the providing proper plant, as distinguished " from its subsequent care is especially within the province of the " master rather than of his servants." I think that the decision was correct and that its effect was accurately stated in the headnote. There is perhaps a risk of confusion if we speak of the duty as one which can, or cannot, be delegated, The true question is what is the extent of the duty attaching to the employer. Such a 5 [16] duty is the employer's personal duty, whether he performs or can perform it himself, or whether he does not perform it or cannot perform it save by servants or agents. A failure to perform such a duty is the employer's personal negligence. This was held to be the case where the duty was statutory and it is equally so when the duty is one attaching at common law. A statutory duty differs from a common law duty in certain respects, but in this respect it stands on the same footing. As Lord Macmillan said in the Lochgelly case, with reference to a duty to take care, at p. 18 , "It appears to me quite " immaterial whether the duty to take care arises at common law or " is imposed by statute. It is equally imperative in either case, and " in either case it is a duty imposed by law." To the same effect Lord Atkin at p. 9 says, "Where the duty to take care is expressly im- " posed upon the employer and not discharged, then in my opinion " the employer is guilty of negligence and of ' personal' negligence." The same opinion is expressed by the other members of the House who took part in that case. The House in overruling Rudd's case did I think inferentially overrule Fanton's case. It is not perhaps necessary to add that the employers' duty at Common Law in these matters is not affected by the Workmen's Compensation Act or by the Employers Liability Act. I think the whole course of authority consistently recognises a duty which rests on the employer and which is personal to the employer, to take reasonable care for the safety of his workmen, whether the employer be an individual, a firm or a company and whether or not the employer takes any share in the conduct of the operations. The obligation is threefold, as I have explained. The obligation to provide and maintain proper plant and appliances is a continuing obligation. It is not however broken by a mere misuse or failure to use proper plant and appliances due to the negligence of a fellow servant or a merely temporary failure to keep in order or adjust plant and appliances or a casual departure from the system of working, if these matters can be regarded as the casual negligence of the managers, foremen or other employees. It may be difficult in some cases to distinguish on the facts between the employers' failure to provide and maintain and the fellow servants' negligence in the respects indicated. I have already referred to Wilson v. Merry: the same distinction was discussed in Hedley v. Pinkney, 1894 AC 222 , where it was held that there was no fault of the employer but only negligence of the fellow servant, the shipmaster. Griffiths v. London and St. Katherine's Dock Co., 12 Q.B.D. 493, is, on the facts, as I think, such a case, though the judgments are unsatisfactory because this distinction was not clearly appreciated. The same failure to appreciate this distinction may be seen in some other cases relied upon by the Court of Appeal in Fanton's case and indeed may account for the conclusions enunciated by the Court of Appeal. In the result I am of opinion that the true rule of law (common both to English and Scots Law) on the subject has been stated by the Lord President and those of his learned brethren who formed the majority of the Court. I agree that the appeal should be dis- missed. [17] Lord Atkin Lord Thanker- ton Lord Macmillan Lord Wright Lord Maugham WILSONS AND CLYDE COAL COMPANY, LIMITED v. ENGLISH. Lord Maugham MY LORDS, I agree with the opinions which your Lordships have expressed, and will add only a few observations. I am induced to do so only because the law in England on this topic in my opinion is the same as that in Scotland, and the case is one of great general importance. The law now in force applicable to this appeal depends on authority. It was laid down before the passing of the Employers'