This is an appeal from an order setting aside a verdict in favor of the defendant and granting a new trial. The circuit judge filed an opinion in which he gave the following reasons for setting the verdict aside:
“The record presents the unusual situation of witnesses directly contradicting their own sworn testimony taken but a short time before the trial with reference to matters which were equally within their knowledge at both times when they were on oath. The record shows no satisfactory explanation of their complete and deliberate contradiction of themselves:
“The plaintiff had a right to rely upon the fact that these witnesses would testify to the same facts upon the trial as they did upon the adverse examination. If personally present at the trial they could be called to the stand; if not in the court room, their adverse examination could be read. Relying upon it and being deprived of this testimony by this un- . explained contradiction of their own sworn testimony, the court concludes that the plaintiff has not had a fair opportunity to present his case. For this reason the verdict will ¡be set aside and a new trial granted. In view of the fact that the motion is granted for a cause not within the control of the plaintiff, the costs of the first trial will abide the event of the action.”
Tbe real question that confronts tbis court is: Did tbe trial court abuse its discretion in setting aside tbe verdict ? Tbe lower court has not left us in tbe dark as to its reasons for making tbe order. It has stated them certainly, definitely, and affirmatively, and tbe maxim Expressio unius esi exclu-sio altering should be applied when we are considering tbe decision.
Tbe plaintiff lost an eye by being struck with a live spark which came through a car window while he was a passenger on one of defendant’s trains. In an examination under see. 4096, Stats., one Torgeson, tbe engineer on tbe train, testified that if tbe spark arrester was in good condition tbe locomotive would not throw live sparks. On tbe trial be testified to tbe contrary. Tbe fireman, Knope, on bis adverse examination testified that if tbe spark arrester was in proper working order it would not throw sparks. He adhered to tbis statement on tbe trial. Edmonds, tbe roundhouse foreman, testified on tbe examination under sec. 4096 that a spark arrester in good condition should not throw live sparks, and also that all locomotives throw live sparks more or less. On tbe trial there was no very substantial variance from this evidence. William Smith, locomotive inspector, testified as an adverse witness that be examined tbe spark arrester of the locomotive tbe day before tbe accident and applied a gauge to tbe netting in one or two places to see if tbe spaces therein were of tbe proper size. On tbe trial be testified to making a much more thorough examination of tbe screen.
Tbe appellant contends that tbe evidence clearly shows that no spark arrester has yet been devised which will prevent a locomotive from throwing live sparks, and that this court recognized this fact to be a matter of common knowledge in Menominee River S. & D. Co. v. M. & N. R. Co. 91 Wis. 447, 459, 65 N. W. 176; that plaintiff did not offer any evidence before resting bis case tending to show that a spark ar-rester in good condition would prevent tbe emission of live sparks; that tbe evidence given by these witnesses on their adverse examinations >vas placed before tbe jury and plaintiff bad the benefit of it; and that during tbe progress of tbe trial plaintiff made no claim of surprise and made no application for a continuance for the reason that be bad failed to secure or to attempt to secure other evidence because of reliance on tbe belief that these witnesses would not change their testimony.
Tbe most significant circumstance in favor of defendant’s contention is that plaintiff, with full knowledge of tbe facts, .proceeded with tbe trial without protest and without claim of surprise and elected to take bis chances on securing a favorable verdict. Granting a new trial on such a state of facts savors somewhat of permitting tbe plaintiff to experiment with successive juriési However, this court is very loath to interfere with tbe discretion to grant new trials that is vested in circuit judges. It is a power that, should be courageously and fearlessly exercised whenever a trial judge is convinced
The appellant insists that the ruling was wrong in any event because the defendant was entitled to have a verdict directed. If it were true that upon the evidence as it stood no case had been made against the defendant, it would not follow that the order should be reversed. The plaintiff’s position is that a proper spark arrester would not emit live sparks. On another trial he may be able to secure credible testimony on that point. The Menominee River S. & D. Co. Case was decided seventeen years ago. Since that time spark arresters may have been contrived which for aught we know will wholly prevent the emission of live sparks. What was common knowledge seventeen years ago may not be common knowledge now, because of changed conditions. The plaintiff was and is entitled to show what the fact is, regardless of what is said in the case referred to. While the evidence of these witnesses given before trial was admitted, its probative force was no doubt weakened by their subsequent contradictory statements. It is apparent that the circuit judge be-]i:'”e;l that some of the witnesses had committed perjury and
By the Court. — The appeal is dismissed.