The appellee, Matilda, Malone, brought this action to recover damages for the loss of her dwelling, which, according to the averments of the complaint, was set on fire, through the negligence and carelessness of the defendant, while operating its road. The theory of the plaintiff is that the house was set on fire by sparks escaping from the engine or smoke-stack as it passed the dwelling, and that the escape of the sparks was caused either by the improper handling of the engine, or that the appliances for arresting and suppressing the sparks were defective.
The defendant pleaded the general issue, and also a special plea, marked No. 2, in which it was sought to present the defense of contributory negligence. Upon motion of the plaintiff this plea was stricken from the file. The action of the court in striking the plea of contributory negligence from the file has not been assigned as error, and anything we might say as to its merits would be a mere dictum. The cause was tried upon the general issue. The proof showed that the house was situated about sixty-three feet from the center of the right of way or railroad track. If the fire was caused by sparks escaping from the locomotive, we think it can safely be asserted that the particular engine which caused the fire was identified. There was ovidence tending to show that the dwelling was discovered to be on fire soon after the defendant’s locomotive passed, that sparks of unusual size and in unusual quantities were seen to escape from the engine at points not. far from the dwelling, that the fire originated in the roof of the dwelling ; and that there was evidence tending to show an absence of other causes calculated to originate the fire. The evidence for the defendant tended to show that an experienced and competent engineer had charge of the engine, that it was handled with care and skill, that the engine was in good condition, and that the appliances to prevent the escape of sparks were of approved patterns, and, if the engine was properly handled, it was impossible for the fire to have been caused by defendant’s engine. It will be readily seen from this statement of the facts testified to that the jury alone were the arbiters of the conflicting evidence.
*516We are of opinion that the court erred in its statement of the law, contained in the first clause of charge No. 2 given at the request of the plaintiff', in the legal effect given to the word “tending.” Charge 2 reads as follows : “The law is, gentlemen, when the plaintiff introduces evidence tending to show that the fire originated by sparks and fire emitted from the defendant’s engine in unusual and dangerous quantities, then the burden is cast upon the defendant to show proper construction, appliances and management of the engine.” The law is, that if a fire is caused by sparks emitting from an engine in unusual and dangerous quantities, prima facie, the cause is attributable to the negligence of the defendant, either in not having the engine handled with due care and skill, or else in not having proper appliances to arrest and suppress the sparks. Before this presumption of negligence can arise in any given case against the defendant, so as to cast upon it the burden of showing suitable appliances, and proper management of the engine, the jury should be reasonably satisfied, from the evidence, that the fire was the result of some affirmative act or omission on the part of the defendant. This result does not follow, as a conclusion of law, from evidence which merely “tends” to show that the fire originated by sparks. The conclusion in this part of the charge should have been predicated upon a finding by the jury of the existence of facts which raised the presumption of negligence, and thereby shifted the burden. The remainder of the charge, we think, correctly announces the law.
Jurors have the right and it is their duty to weigh the evidence in any cause in the light of their experience and observation, as to questions of fact commonto such experience and observation, but it would be erroneous to instruct a jury that they were authorized to reject as untrue the statement of an expert simply because their observation and experience had not confirmed the statement. We are of opinion that it can be laid down as a sound proposition of law, in no wise dependent upon the experience and observation of jurors, as distinguished from common knowledge, that if fire is originated by the falling of sparks from an engine, at a distance of sixty-three feet, it is the result of negligence, arising either from improper management of the engine, or de*517fective appliances. Certainly the testimony^ of ''defendant’s witnesses in this case as to the effect [of suitable spark arresters upon sparks escaping from it, and a proper handling of the engine, admit of no o.ther conclusion. The verdict in this case under the evidence adduced on the trial might have been rested upon the single issue as to whether the dwelling was destroyed by sparks escaping from the engine.
There was no error in refusing charges 9, 10 and 11. A jury is not required to believe all the evidence or reject all the evidence in any case, when it is conflicting, in order to arrive at a verdict. It is their duty and province to weigh all the evidence, and form their verdict according to the conviction produced in their minds from the whole evidence.
Charge 13 was properly refused. It is calculated to mislead, and it utterly ignores the evidence tending to show that sparks were escaping in unusual quantities and of a dangerous character at places in proximity to the dwelling.
Charge 14 was properly refused. It may be true as a proposition of law that the mere fact that a fire originated from sparks emitted from an engine does not show negligence, but such a charge is misleading, if not positively erroneous, in a case where the facts show that the fire originated sixty-three feet from the engine, and where there was evidence to show that the sparks were emitted in unusual and dangerous quantities, and the undisputed evidence is that an engine with suitable appliances and properly handled could not have possibly caused the fire.
Charges 15 and 17 were properly refused. First, they are argumentative. Second, there is no evidence to show that the railroad track ran due north and south. A dwelling could be on the east side of a road, and yet in line with the wind from a southeastwardly direction. There was also positive evidence that the sparks were blowing in such a direction as to come in contact with the house. What has heretofore been said is sufficient to show that charge 16 was properly refused.
Charges 18 and 19 need no comment. They are argumentative and do not assert correct propositions of law.
Charge 20, requested by the defendant, raises the question as to whether the making of repairs subsequent *518to an injury or accident, of itself, is a fact which, the jury can consider in determining that a defect caused the injury or accident. The authorities are not harmonious. In our opinion, if nothing can be shown except the fact of repairing, that fact is not competent to be considered by the jury. To hold that an act of repairing affords evidence tending to show that a previous injury was the result of a defect in the appliances would deter a prudent person from making repairs. The more prudent and solicitous a person is to guard against defects likely to cause injuries and accidents, the more certain he is to look after repairs before defects arise. That prudence which anticipates and provides against the happening of a cause calculated to result in injury is more commendable than that which withholds the repairing until after the cause arises. If there is any evidence tending to show that an injury was the result of a defect, and the repairs follow soon after, and the condition of the appliances at the time of the repairs is such as to throw any light upon its condition at the time of the accident, considered with or without the character of the repairs made, then the fact of repairing and the character of repairs made are all proper facts before the jury, to determine its conditition at the time of the injury or accident.
Charge 21 was properly refused. No witness testified in so many words that the engine was not properly handled, but there were facts in the case from which the jury might have inferred that there was a want of proper care and handling of the engine. The house, sixty-three feet from the track, was destroyed by fire. There was evidence tending to show it was set on fire by sparks from the engine. There was evidence tending to show that the engine and appliances were of such a character and condition as with proper handling the sparks could not have reached the house. If the jury was satisfied of the truth of these facts, then the fact of the fire from the sparks forces the conclusion that the engine was not 'properly handled, — notwithstanding the engineer and fireman swore to the contrary.
The other assignments of error relate to questions of evidence. We find no error in permitting the witness to state that his attention was called to flying sparks by Taylor. This is all that was permitted by the court.
*519The second and third assignments of error are not referred to in brief of counsel, and we preshme are waived.
The witness Wheeler,* on his examination by the defendant as an expert, testified that the engines and appliances for arresting and suppressing sparks were of such character that it was impossible for a fire to originate from sparks emitted from the engine, and that such engines and spark arresters had been is use for more than a year by the defendant. This expert witness was not required by any rule of law to go back further than the occurrence of the fire, nor to apply his évidence to any other engines than those which passed the dwelling just preceding the fire. If the defendant’s counsel saw proper to elicit evidence as to all the engines in use by the defendant, and extending back over a period long before that of the injury, he thereby invited rebuttal evidence covering the entire period. We believe-it to be a sound rule to meet expert evidence by proof of a fact which is inconsistent with the opinion of the expert. Such a fact when proven affects the weight of opinion evidence. The evidence showed that the engines were of like character. Upon this principle we hold the court did not err in admitting the evidence of the witness Georgia Farrar. If the objection had been based upon the ground that similar conditions did not exist, the objection would have been well taken. The witness testified that a fire could not originate under such conditions if the engine was ‘ 'properly handled,” but this precise objection was not pointed out to the court.
The remaining assignments of error relate to the testimony of witnesses as to what one Hagan said to them. On cross-examination the defendant had asked these witnesses as to statements made by them to Hagan, and the witnesses answered. When turned over to the plaintiff, these witnesses were told to state all the conversation, what Hagan had said to them relative to the same matter. It is now contended by appellant that the answer of the witnesses as to what they said to Hagan was permissible and relevant for the purpose of impeachment, and did not give the plaintiff the right to call for statements of Hagan. Whatever may have been the purpose of the defendant in making these inquiries of the witnesses, justice and fairness entitled them to place *520before the jury all the circumstances under which they were made, and to have the conversations between them and Hagan which induced them. It may be that the light thrown upon their statement's to Hagan by showing his questions and statements to them at the same time and in the same conversation explained other portions of their evidence, and also have caused the defendant to abandon the intention to impeach them. There was no error in this ruling of the court.
It follows that the judgment of the trial court must be reversed, and remanded.