delivered the opinion of the court.
While plaintiff’s intestate was at work in the employment of the telephone company, stringing telephone wires and attaching them by means of clips to a cable fastened to a line of poles along Boone street in Johnson City, Tennessee, his foot came in contact with a heavily charged electric wire strung on a cross-arm beneath the cable, attached to the pole near which Stockton was working, and he was killed. The administrator brought this action to recover damages for the death of his intestate, which he ascribes to the negligence of the company.
At the close of plaintiff’s evidence the defendant demurred thereto, which demurrer was overruled and judgment rendered on the conditional verdict for $8,000, the damages assessed by the jury.
The case involves no new principle of law, and the facts are undisputed. The grounds of negligence alleged are, (1) the conduct of the defendant in directing plaintiff’s intestate, an inexperienced man, to ascend the pole to clip cable in proximity to high power wires; and (2) that the instruction and warning given to plaintiff’s intestate by the defendant of the dangers of the employment were not as full, timely and complete as ordinary care demanded.
The material facts are these: Stockton was twenty-two years of age, of good intelligence and physique. He was doing farm work at his home with his father, in Washington county, Virginia, at the time of his employment; three years before the accident he had worked for the defendant for about five weeks in putting up telephone lines, and before that time had done some work on a country line for a long distance telephone, and had learned to string telephone wire and to climb poles, “and handled himself all right like a man who knew what he was doing.” He had worked for *44a year or two as a section hand on a railroad, and in 1911 procured for Gwaltney (the line foreman in charge when the accident happened) a job with the defendant, and Gwaltney in turn employed him for the defendant. Until the time of the accident Stockton had had no experience in working in proximity to heavily charged wires or in clipping cable. He commenced work on the afternoon of May 11, 1914, stretching a messenger wire that the cable is hung to. This work was on Boone street where he was killed the next morning. At that point the messenger wire and cable of the defendant were strung on two poles belonging to the Tennessee Eastern Electric Company, and below these wires cross-arms were attached to the poles upon which the high power Avires of the latter company were stretched. Before climbing the pole the first time Stockton was warned by a felloAV workman, Rumley, that the wires on the cross-arms were hot wires and if he touched any one of them it would kill him, and he was told not to touch them. After being thus warned and instructed, plaintiff’s intestate climbed up the pole through these charged wires to the messenger wire, where he worked that afternoon, and came down.the same pole in safety at the close of the day.
On the following morning about six o’clock, Stockton again went to work at the same place and continued work until the time of the accident, about ten o’clock. Before he and his fellow workman, Rumley, climbed the pole, the latter again told him not to touch any of the high power wires. Gwaltney, the foreman, who was standing on the ground, also, before he went up, told him to be careful when he got among them, that the wires were hot and if he touched them they would kill him; and he again cautioned him after he had ascended the pole to be careful — “He told him they Avould kill him before he climbed the pole, and after he climbed the pole he told him to be careful.”
*45On that morning Stockton went up the pole, passing through the high power wires, and later came down and ascended the pole again before the accident occurred, each time passing through the high power wires in safety. After climbing the pole the last time, he fixed his seat on the messenger wire running from the pole he had climbed to a pole on the opposite side of Boone street, at an angle of 45 degrees from the messenger wire, which passed to other poles in the opposite direction on the same side of Boone street; the line of the messenger wire as it crossed the street carried it further and further away from the high power wires. The seats used by Stockton and Rumley were those commonly employed in that sort of work, the ends of the safety belt being fastened by snaps to the messenger wire slipped along as the work progressed. A board seat with notched ends was placed in the swing made by the belt, upon which the occupant sat. Stockton got in the safety and started out on the messenger wire in the direction across Boone street, and Rumley, after showing him how to make the first clip, set to work clipping cable on the other side of the pole in the opposite direction. Stockton had only made the one clip and was about three feet from the pole when the accident happened. He was sitting facing the high power wires, which even at that distance from the pole were not directly beneath him but to one side. Rumley, on the other-side of the pole, was working immediately over hot wires, and says there was plenty of space between the messenger wire and the high power wires for him to sit up in the belt and not touch them. Stockton was given the safer place where, the wires being to one side, there was greater space between them and the messenger wire. While in that position the end of his foot came in contact with a live wire and he was instantly killed.
*46From this summary of undisputed facts it is plain that the defendant was not guilty of actionable negligence upon either of the grounds alleged in the declaration. The two propositions are so concatenated that they cannot intelligently be considered separately.
There is no warrant in the evidence for the premise that plaintiff’s intestate was an' “inexperienced boy.” He was a well developed man physically and mentally, and though he had never clipped cable in proximity to high power wires, he was not without experience as a lineman in the construction of telephone lines, and was “a very good pole climber, and handled himself all right, like a man who knew what he was doing.” To hold that a master could not assign such a servant to the duty of clipping cable, after having given him full instruction and warning of the danger from contact with highly charged wires occupying a lower zone on the same pole, without incurring unconditional liability in case accident should befall him, would be to raise the standard of duty of the master to the servant from that of ordinary care to insurer of his safety. The establishment of such doctrine would lay an embargo on the employment of servants in all inherently dangerous vocations, and outlaw many businesses which are essential to the needs and comfort of mankind. It is unquestionably the duty of the master adequately to warn an inexperienced servant of unknown dangers attendant upon the place and work to which he is assigned; but the master is not an insurer of the servant’s safety, and is liable for the consequences, not of danger, but of negligence. Riverside Cotton Mills v. Green, 98 Va. 58, 34 S. E. 963; Southern Ry. Co. v. Moore, 108 Va. 388, 61 S. E. 747.
Complaint is made that plaintiff’s intestate was not sufficiently instructed as to the danger of the place in which he was to work; yet the dangerous character of the wires was fully explained to him, and he was repeatedly warned *47that contact with them would kill him. For all practical purposes a polytechnic course in electricity could not have done more. The measure of information needful to be imparted by the master to the servant for his safety largely depends upon the subject. To instruct a servant how to operate complex machinery may call for long continued training under an experienced teacher, while a word of warning may be quite sufficient to guard an intelligent adult against danger from contact with a heavily charged wire. The one demands- skilful performance, the other merely avoidance. It is but juggling with words to say that if the foreman had said to plaintiff’s intestate, “Keep your feet up,” it would have been sufficient warning (as is conceded by counsel), and yet, in the same brief, to argue that repeated warnings from the foreman and a fellow workman that “these are hot wires and if you touch any of them they will kill you,” was insufficient. The evidence shows that Stockton had conscious knowledge of the dangers of the place and work, and that the accident resulted from his momentary inadvertance or thoughtlessness in suffering his foot to come in contact with a charged wire.
The point was also stressed that Stockton ;was not sufficiently instructed as to the use of the belt. This contention is founded upon a misconception of the application of the rule with respect to the burden of proof. The doctrine is elementary that the burden is on the plaintiff to prove negligence; and, moreover, that the master, in the absence of proof to the contrary, is presumed to have discharged his affirmative duties to his servant in furnishing him a safe place and safe appliances in and with which to work, and, also, in giving him necessary warning and instruction.
It was developed by the plaintiff in his evidence in chief and emphasized by the defendant on cross-examination that Stockton was fully warned of the dangers of the employment. And there is no evidence in the record that he was *48not likewise instructed in the use of the belt and balancing himself on the wire. It merely appears that having been-fully warned of the danger, he climbed the pole, adjusted the belt and seemingly handled himself with more than ordinary skill. In these circumstances, in the absence of all proof on the subject, no obligation rested on the master to introduce evidence; he could safely rely on the legal presumption that he had discharged his duty in that regard to his servant, and leave the burden, where the law placed it, upon the plaintiff to overcome that presumption.
That ground of negligence was charged in the declaration and constituted an essential part of plaintiff’s case, and the consequence of his failure to prove it must be visited upon him and not upon the defendant. These propositions are too elementary and well settled to require elaboration.
In Jacoby Co. v. Williams, 110 Va. 55, 65 S. E. 491, 494, Cardwell, J., in delivering the opinion of the court, at page 64, said: “In all cases of the class to which this belongs it is held that negligence on the part of the employer cannot be inferred from- the mere occurrence of the accident by which his servant is injured; the presumption being that the master has discharged all of his legal duties to his servant, and this presumption can only be overcome by affirmative proof.” Citing Moore L. Co. v. Johnson, 103 Va. 88, 44 S. E. 557, and Va. I. C. & C. Co. v. Kiser, 105 Va. 705, 54 S. E. 889.
In Martin v. Carter Coal Co., 75 W. Va. 653, 84 S. E. 574, one count in the declaration charged a failure to warn and' instruct plaintiff’s decedent, a boy about fifteen years old, who was employed' by the defendant as a brakeman in its coal mine and was killed by the parting of a train of coal cars. The court, reversing the judgment against the defendant, through Poffenbarger, J., said: “There was no effort to prove lack of instruction and warning. In the absence of proof to the contrary, the law presumes the mas*49ter has performed every duty imposed upon him by the law. Labatt Master & Servant, sec. 1599.”
So far as we are advised the authorities are practically one way on the general proposition. As in the West Virginia case, so in this case, “there was no effort to prove lack of instruction and warning.” It is true an opinion witness (not, however, defendant’s foreman, as is inaccurately stated) did say that it would require skill for a man to sit in a belt and balance himself; yet .this self-evident observation is wholly beside the mark upon the question of failure to instruct.
It is plain that without fault on the part of the master, so far as the record discloses, the servant’s death was proximately due to his own negligent disregard of repeated warnings, and for such self-imposed injury the law affords no redress.
The principles controlling this case are too familiar and well settled by the uniform course of decision in this court to render further citation of authority necessary. We will, however, call attention to the case of Templeton’s Admr. v. Lynchburg Trac. Co., 110 Va. 853, 67 S. E. 351, which is undistinguishablé from and conclusive of the present case.
The judgment must be reversed, the demurrer to the evidence sustained, and judgment rendered for the Bristol Telephone Company.