34 FEDERAL nuronrms. diligence and care in the protection of the persons of its patrons as is usually exercised by very prudent persons in their own business under like circumstances, and is liable for injuries to its passengers resulting from its own negligence, or want of such care and diligence, without fault on their part. The law requires in such cases the highest degree of care and dili- gence which is reasonably within the power of the persons engaged in such business. So that if you should find, upon the whole evi- dence, that the plaintiff, without fault or negligence on her part, and while the cars were standing still, waiting for passengers-—the plain- tiff with others—to go on board, she endeavored to go upon the plat- form of the car, with the intent of going into the car and paying her fare and becoming a passenger upon defendant’s train; and that, as she placed her foot upon the step leading to the platform of the car, at the usual place of entering said car, and took hold of the railing of the car with one hand, for thepurpose of enabling her to step upon the platform to enter the said car, while the car was standing still for theentrance of passengers, the conductor of the train, at that mo- ment, and without giving the plaintiff reasonable and sufficient time to get upon the platform of the car, negligently caused or suffered the train suddenly to start up before the plaintiff had time to get upon the platform, whereby the plaintiff was thrown upon the ground, and · dragged to a distance, causing injury to her person,-the plaintiff in such case would be entitled torecover for such injury. On the con- trary, if the jury should believe from the evidence that the injury to plaintiff was caused by her own want of prudence or care in attempt- ing to take the train while such train was in motion, or that her own negligence or want of care contributed in any manner to produce the injury., she cannot recover, and your verdict in such case should be for the defendant. The case presents, in the main, a question of fact for the jury, and which it becomes your duty to determine from the weight of the evidence. The burden of proof is with the plaintiff to establish her case by a preponderance in the weight of the testimony, and in the trial of the issue it will be the privilege and duty of the jury to con- sider all the testimony on both sides, and to give to each and all of the several witnesses, and all the facts and circumstances appearing upon the trial, such weight and credit as you think them fairly enti- tled to. Evidence is that which demonstrates and makes clear to the minds of the jury the issue between the parties, and it is always for the jury to judge how much credit and weight should, in justice, be attached to the statements of the several witnesses. Of course, the number of witnesses testifying to a given state of things for and against is a material circumstance to be considered by the jury. But it does not follow from this that you are necessarily to give more credit to the greater number of witnesses so testifying, as against a less number testifying to the contrary state of facts. If the jury, all