delivered the opinion of the court.
Plaintiff commenced this action in the district court of Carbon county to recover damages alleged to have been sustained by reason of the failure of the defendant company to sufficiently timber an entry in a coal mine in which he was working as its employee. A rock fell upon him from the roof of the entry and injured him. It appears from his testimony that he and three other miners had been mining coal by the day and doing such timbering as they were ordered to do. The defendant Good had full charge of the mine. Plaintiff was a man about thirty-two years of age, who had mined coal for twenty years. Sometime in February, 1909, he and his three companions agreed with Good to take out the coal by contract. He then said to Good: “How would it be to give us figures on the timbering 1 ’ ’ Good replied: “Never you mind about the timbering; we will take care of the timbers. You dig the coal out, and we will attend to the rest.” Plaintiff testified: “The only agreement we came to in relation to the timbering was that they were to do it. I agreed to do the work at the schedule price. I went to work under that arrangement, until the eleventh day when I got hurt. The company *495men timbered up behind us. We had nothing to do with the timbering, and didn’t get tools for that. That ground was a limestone formation and quite a number of pot-holes in it. Potholes sometimes are perfectly round and the small end up; the big part will be down even with the surface of the coal. In the progress of our work, as we were running an entry along there, rock had been falling all the way from those pot-holes from the time we started the coal away from the slope. Sometimes it would come down pretty close behind us. We could never tell anything about when it was coming down; always had to keep sounding it and feeling it, as we had to be very cautious with it. It was continuously falling all along the slope from the time the coal started in the slope even to the time I met with the accident. The stuff that comes from the pot-holes, some of it is rock, and some of it is sulphur balls, and other a little coal intermixed with the different substances. When the timbers were put in, these pot-holes dropped on top of them, when they weren’t lagged up. They would settle on these timbers, but the fall would be stopped where the timbers were installed. We never get a set of timbers up within four feet of the face, I dare say — that is to say, the last set of timbers would be a distance of four feet from the breast, or more; there was nothing at all to support the roof between this last set of timbers and the breast. There was more or less danger, in working in the breast, of one of these pot-holes dropping down on us. I spoke to Mr. Good about it, had different conversations with him, while we were working in this specified entry. When he came, I says, ‘Tom, don’t you think it would be better if they would use forepoles on these timbers to protect us in the face ? ’ I can illustrate what forepoles are. They generally would put lagging on the slabs that would run from the center of one set of timbers to the center of the other; then I suggested that he go to work and put fore-poles on — that is, extending the end of the timbers. I have been familiar with that system of timbering in different places. It is made use of in bad ground in any place where it is liable to come down during the time the men are at work; supposed to be put there fot their protection. When I asked Mr. Good suggest*496ing the method of protecting ourselves, he said he would see to the timbers, or it wasn’t necessary; that is all we ever got out of him — never got any forepoles in at all. The morning of March 22d I went to work; went in as usual and felt the place to see how it sounded, and sounded the roof; pulled down what coal was necessary off the face. I felt everything, sounded everything. I took my pick and started to work on the face. I put my hand up against the roof, sounded the roof; it sounded good, like all pot-holes do. It was as smooth as a table here; couldn’t tell whether there was anything there that would come down or not. After I started to work, the pot-holes came down and caught me at the time I was engaged in digging coal in the breast. It fell from the face halfway over to the set of timbers. It was four feet eight or ten inches from the last set of timbers to the breast. I believe it was five feet from one set of timbers on the other side, I would not be right positive. I have mined a long time. I know how to take coal out of an entry. I understood digging coal. I cannot answer as to whether I know as much about taking this coal out as Mr. Good, because I don’t know his ability. I suppose I am as well acquainted as anybody else with the same mining experience digging coal out of an entry. I have had twenty years’ experience in looking out for the roof, protecting myself in entries with timbers. I always did protect myself. I consider myself qualified by my experience to do so. This last set of timbers did not meet with my approval. I knew it right along. I stated the fact to Mr. Good. It wasn’t blocked as it should have been on top, or forepoles put in, as I stated. In those two respects it was imperfect. I knew it right along on Saturday, and Monday morning (the 22d) when I went to work. I talked with Good about the timbering at different times. We had sounded the roof there, that is how we came to tell Mr. Good it was bad. The entry was timbered from the face to within four feet eight inches of where I was hurt. The Saturday before I got hurt there was a rock fell through and struck back behind and hit one of the timbermen. We were supposed to sound our roof, which we done, ahead of this last set of timbers, to find out whether the ground was safe to work *497in. We sounded the roof whenever we thought it was necessary. Lots of times we didn’t think it needed sounding, but we sounded it merely to protect ourselves. In regard to protecting ourselves, we were supposed to take out the coal and sound the roof; that was our duty, and the company was supposed to do the timbering. There was no other agreement made at all. There is no miner living that can tell the condition of pot-holes. If we found a place there that sounded drummy and bad we had to wait until the company came and put in a set of timbers. On the Monday morning while I was working there was no room for a set of timbers on one side; these sets are all put up square. I knew from the time we started that this place where we were working ahead of the last set was more than ordinarily dangerous, from the time the coal was taken from the slope on in, it was more or less dangerous. I certainly understand coal mining is a dangerous occupation, and I realized my place was more than ordinarily dangerous. I appreciated the existence of that danger. I knew this place I was working in, ahead of these timbers, should be protected more than it had been. I put in the last blast there before the accident; my partner and I. I understood my working place was the space of the entry, ahead of the timbers. On the morning of the 22d of March when I was'hurt I was telling Dave Batten, my partner, that they should put that forepoles on and fix the place. I told him that it would be better if he went to work and put these fore-poles on; it would accomplish more protecting, in that nature of a place. I had realized all the way through that there should have been pole lagging extending over it. I told the timbermen different times that they should operate the system for that kind of ground I have already mentioned. I never thought that the way they put in the timbers was right when I started. The feature about this work that made it more than ordinarily dangerous was the nature of the ground; the limestone nature of that ground over there, more or less pot-holes in it. If I hadn’t worked there, after I found that the ground was more dangerous than ordinary, after having these talks with Good, I would have *498had to get out; it was one or the other, get out or work there. We were digging the coal out preparing a place for the timbers. Where this rock fell there was no room ahead for a full set of timbers.” The record shows that the plaintiff here offered to prove that having asked the superintendent Good “whether pole lagging (?), that it was not necessary, he continued at work, feeling that the judgment of Good as to the safety of the place and the sufficiency of the timbering was rather to be relied upon than his own, and subordinated his judgment to that of his superior.” The court sustained an objection to the offer.
Batten testified: “Pot-hole ground is very treacherous ground. I knew it was there because we had plenty of them coming down on us as we were doing the work. I heard Fotheringill asking Mr. Good about that — the roof was pretty bad, and he ought to forepole it. Mr. Good said he thought the ground didn’t need forepoling. I knew the roof was dangerous. Fotheringill and I had examined the roof just before the accident, and I told him to look out for the roof, over the side of the entry, where he was working, as it looked unsafe to me, but he thought it was all right. ’ ’
When the plaintiff rested his case the defendants moved for a nonsuit on several grounds, two of which were as follows:
“ (10) For the reason that it affirmatively appears that plaintiff was an experienced miner, and well knew all of the risks and dangers incident to his employment, and voluntarily assumed all of the same, and he cannot now hold these defendants, or either of them, responsible or accountable for the injuries whereof he complains.
“(11) For the reason that it affirmatively appears that the plaintiff well knew of the dangers incidental to his employment as they existed in said entry and to the roof thereof, in the condition in which the same were at the time he went to work upon the day he was injured, and that he continued to work therein after such full knowledge, and voluntarily assumed whatever risks were incident thereto.” The court sustained the motion and entered judgment for the defendants, from which judgment the plaintiff has appealed.
*499It is contended in the brief of the respondents that the record contains no evidence of negligence on their part. On the other hand, the appellant’s counsel say: “We assume the master to be negligent.” We shall not assume the master to have been negligent as a matter of law, but we may assume that the question of its negligence was one of fact for the jury, which might have been answered in the affirmative. The result is the same. Assuming that the jury might have found the company guilty of negligence in failing to forepole, was the district court justified in holding, as a matter of law, that the plaintiff assumed the risk of being injured on account of the lack of forepoling?
The learned counsel for the appellant says in his brief: “It is acknowledged at the outset that if the doctrine of assumption of risk is to be applied in all its harshness, unrestrictedly, as it has sometimes and by some courts been announced, there may be ¡no right of recovery here.” And again: “As the rule is commonly stated, it is to the effect that the servant assumes all the [1] usual and ordinary risks attendant upon his employment, not including risks arising from the negligence of the master, and that he assumes the latter as well, if he knows of the defects from which they arise and appreciates the dangers which flow from such defects. ’ ’ This is, indeed, the rule of law relating to assumed risks which the learned counsel assisted the district court and this court in framing and promulgating in the case of Coulter v. Union Laundry Co., 34 Mont. 590, 87 Pac. 973. Here, as there, there is not any point made that the defendant company, upon being notified of the defect and danger, promised that it should be remedied. On the contrary, Good refused to forepole, saying that he did not consider it necessary. If there were anything in the record to indicate that plaintiff had any doubt on that point, many of the cases cited by the appellant might, perhaps, be in point. But there is not anything. His •testimony shows that he considered forepoling necessary for some •time prior to the accident. It is difficult to see how a stronger •case of knowledge of defect and appreciation of danger could be made out. Fotheringill was repeatedly given to understand by [2] Good that the company proposed to continue mining with*500out the use of forepoles; and, with knowledge that his work was extraordinarily dangerous on account of a condition which he constantly had in mind, he continued his employment. Pot-holes and pot-rocks were constantly falling about him. The case cannot be distinguished from the Coulter Case in principle, unless it be that it is a clearer ease of appreciation of danger than was disclosed in that action. As was said in Osterholm v. Boston etc. Min. Co., 40 Mont. 508, 107 Pac. 499, the defense of assumption of risk is based upon an old and well-established principle of the common law, and has its foundation in the maxim, “ Volenti nan fit injuria; he who consents to an act is not injured by it. ’ ’ But it is argued that the maxim, being interpreted, raises the inquiry whether the servant impliedly agreed to take the risk. Not so. The consent referred to is consent to the act, not to the results flowing from the act. Having consented to the act, the law declares that he is not wronged by it, or, in other words, that he will be deemed to have assumed whatever risk may have been connected with a situation the dangerous character of which he understood and appreciated. The defense of assumption of risk is not founded in contract. It may be interposed against a [3] servant, not because he agreed that it might be, but because the law says it may. (Osterholm v. Boston etc. Min. Co., supra.) It is not within the power of this court to abolish or amend the defense. It is a part of the law of the land and must be abrogated, if at all, by the law-making power. In jurisdictions wherein it is held that the defense is founded in contract, the situation is altogether different. In sneh jurisdictions it may be, and doubtless is, proper in many cases to submit to the jury the question, Which party intended to assume the risk? But such a rule cannot be laid down by the courts in this jurisdiction. It is beyond their powers. We have, however, as we think is evidenced by the holding in the Osterholm Case, supra, been very careful to safeguard the rights of employees in cases where there can be any reasonable question whether they appreciated the risks arising from the physical conditions surrounding them.
As to the instant cause, we are of opinion that it falls squarely within the conditions of a supposed case set forth on pages 14 *501and 15 of appellant’s brief, which counsel admit would not war-want the court in submitting the question to a jury. Nor can we agree that the cause should have been submitted on the theory that appellant had a right to rely upon any assurances given him by Good. His testimony shows beyond question that he had formed his own judgment as to the safety of the place. He said he knew nothing of Good’s ability. There is not anything to warrant the conclusion that Good held out any assurance that the entry ahead of the last set of timbers would be forepoled. There is but one conclusion which any reasonable man can draw from [4] the testimony, and that is that Fotheringill believed that forepoles were required and Good did not; but in view of his other testimony, plaintiff would simply have stultified himself had he testified that he relied on any assurances of Good. In remaining at work he acted advisedly, in the exercise of his own experienced judgment. His testimony so discloses. There wras no uncertainty as to the menace of the situation. The danger was continuous, obvious and notorious, and he fully appreciated it. He relied upon his ability and experience for protection as he had done in the past.
The judgment is affirmed.
Affirmed.
Mr. Chief Justice Brantly and Mr. Justice Holloway concur.