"The rule against hearsay evidence is more than a mere artificial technicality of law. It is founded on the experience, common knowledge, and common conduct of mankind. Its principles are generally understood and acted upon in any important business transaction or serious affair in life. In such matters men refuse to rely on rumor or what some one has heard others say, and demand the information at first hand." And we there approved the following language from Boyd on Workmen's Compensation, p. 1123:

"The statements made by an injured man as to his bodily or mental feelings are admissible, but those made as to the cause of his illness are not to be received in evidence. The rule applies to statements made by a deceased workman to a fellow workman as to the cause of his injury."

In addition to the authorities there cited, see Langley v. Reeve, 3 B. W. C. C. 175; Amys v. Barton, 5 B. W. C. C. 117; Wolsey v. Pethick Bros., 1 B. W. C. C. 411; Carroll v. Knickerbocker Ice Co., 218 N. Y. 435 (113 N. E. 507); Chicago, etc., R. Co. v. Industrial Board of Illinois, 274 Ill. 336 (113 N. E. 629). In the last cited case it was said:

"Declarations made by one injured, to his attending physician, are admissible in evidence when they relate to the part of his body injured, his suffering, symptoms, and the like, but not if they relate to the cause of the injury. (Citing authorities.) This rule is even more rigorously enforced as applied to lay witnesses."

The statements made by deceased to his family as to the accident he suffered were made at a place some distance away, several hours thereafter, were but the narration of past events, and were not a part of the res gestæ. Merkle v. Township of Bennington, 58 Mich. 156; Dundas v. City of Lansing, 75 Mich. 499; Jones v. Village of Portland, 88 Mich. 598.

The board held that the statements of deceased made to Dr. McDonnell as to the happening of the

accident were competent evidence and bound the defendant. They were put into the case not for the purpose of showing notice of the injury, but as substantive evidence of the facts of the injury. It is argued in support of this holding that Dr. McDonnell was the agent of the defendant, made a report to the company, which however is not in the record, and therefore not before us; and that decedent's claim as to how the accident happened is evidence that it did so happen, and Reck v. Whittlesberger, supra, and Fitzgerald v. Lozier Motor Co., 187 Mich. 660, are cited to support this holding. In the instant case Dr. McDonnell was not a regularly retained physician of the defendant. He and other doctors were called to treat employees of defendant as occasion might arise; he was called upon to administer to employees, but not to represent the defendant in any way. It is apparent that the board has misconceived the holding of this court in these two cases. In the Reck Case, the employer reported to the board the cause and manner of the accident being that deceased was throwing wood in the furnace and a nail inflicted a gash in his hand. We there said:

"We think that such reports from the employer, where all sources of information are at his command when the reports are made, and he has had ample opportunity to satisfy himself of the facts, can properly be taken as an admission, and, at least, as prima facie evidence that such accident and injury occurred as reported."

It must be patent that the employer or the officer of a manufacturing company, who makes the report to the board, rarely, if ever, witnesses the accident. He obtains his information from others. It comes to him second hand. If, after making his investigation, he concludes that the accident happened in a certain way and so reports, it may be regarded as an admis

sion, and therefore, some evidence before the board for its consideration. This was the situation in the Reck Case and this was the holding.

In the Fitzgerald Case, the foreman, whose duty it was to report accidents to his superior, reported that deceased scratched his right hand on manifold on top of the thumb joint. He had received his information from the injured employee. But he was the authorized agent of the company to investigate and make such report; by adopting the claim of the employee as his own report and version of the accident, the employee's claim became and was his report. Following the Reck Case, it was held receivable as an admission and together with other evidence was held to be sufficient to support the finding.

These two cases hold that where the employer or his authorized agent, whose duty it is to make report of accidents, who have the opportunity to investigate, makes a report as to the accident, such report is receivable as an admission, and as an admission may be sufficient to establish a prima facie case. It is unimportant how the employer procures his information. It may all be hearsay. It may come through several hands, from different sources; but when he or his authorized agent reports that the accident happened in a certain way, the report stating that it happened in that way is an admission and receivable as such. These cases go no farther. They do not make the claim of the injured employee as to how the accident happened evidence of the facts. It is only by the adoption of that claim by the employer or his authorized agent that it becomes an admission and receivable as such. In the instant case we have no such report, nor was Dr. McDonnell the agent of defendant for the purpose of making such report. The board was in error in holding that such hearsay evidence was receivable as competent evidence of the facts.

But we should not reverse the case for the admission of incompetent hearsay evidence. If there is competent evidence to sustain the finding, the case should be affirmed. Reck v. Whittlesberger, supra. In the consideration of these cases the rules which govern are well recognized. The burden of establishing a claim for compensation rests on those seeking the award. They are not required to establish their case by positive, direct evidence; in many cases that would be impossible; they may prove their case by circumstantial evidence as other cases are established. The board is the trier of the facts, and weighs and measures the conflicting testimony, medical as well as lay. Deem v. Kalamazoo Paper Co., 189 Mich. 665; Perdew v. Nufer Cedar Co., 201 Mich. 520. It is the province of the board to draw the legitimate inferences from the established facts and to weigh the probabilities from such established facts. Wilson v. Phoenix Furniture Co., 201 Mich. 531. But the inferences drawn must be from established facts; inference may not be built upon inference, possibilities upon possibilities, or inferences drawn contrary to the established facts, contrary to the undisputed evidence. If an inference favorable to the applicant can only be arrived at by conjecture or speculation the applicant may not recover. So if there are two or more inferences equally consistent with the facts, arising out of the established facts, the applicant must fail. McCoy v. Michigan Screw Co., 180 Mich. 454; Draper v. Regents of University, 195 Mich. 449; Albaugh-Dover Co. v. Industrial Board, 278 Ill. 179 (115 N. E. 834); Curran v. Newark Gear Co., 37 N. J. L. J. 21; Savoy Hotel Co. v. Industrial Board, 279 Ill. 329 (116 N. E. 712); Sanderson's Case, 224 Mass. 558 (113 N. E. 355); Carroll v. Knickerbocker Ice Co., supra; Burwash v. F. Leyland & Co., 5 B. W. C. C. 663.

In the instant case the only witness produced who

saw the accident on June 6th testified that the only part of the body of deceased struck by the box was his toes. There is nothing inconsistent or improbable about his testimony. It is in no way discredited save by the statements of the deceased, which were hearsay and improperly received in evidence. It is undisputed upon this record. No other witness testified in conflict with it, and the established facts are not inconsistent with it. Nor is the opinion evidence of the doctors inconsistent with it. As we have stated they were not out of accord. Their testimony clearly puts the cause of death without the pale of inferences and within the sphere of speculation and conjecture. Short excerpts from the testimony of both demonstrate this. Dr. Allen, plaintiff's witness, in answer to questions propounded by her counsel, testified:

"Q. I wish to ask, Doctor, if this man had told you nothing, and you had seen him in the condition he was in the first time that you saw him, and saw him in the condition the second time that you saw him, and examined him and found he was otherwise normal, and knew only these facts, what would your opinion have been as to the cause of that condition?

"A. I would naturally have to state that it was possibly an infectious thing rather than a traumatic thrombosis.

"Q. Could you have determined one way or the other?

"A. No. Absolutely no difference. It does not make any difference whether you get your inflammation from a blow to start with or whether you get it from the infection, the pathological process is identical."

Dr. McDonnell, defendant's witness, testified:

"Q. Then what did cause the thrombus at that particular location?

"A. That is impossible to say. That is impossible for any doctor to state; it may have been so many different things."

We therefore conclude that the testimony of the