Opinion by
The plaintiff, a boy seven years and eight months old, unaccompanied by any one, was received as a passenger on one of the defendant’s cars. Soon afterward, the conductor, in pursuance of a regulation of the company, left the car in charge of the motorman, who had the entire management of it over a part of the line on which the travel was light. After the conductor had left the car, the plaintiff opened the front door and went out on the platform to tell the motorman where he wanted to get off. He remained on the platform with the motorman’s
The measure of a child’s responsibility for contributory negligence is his capacity to understand and avoid danger. In analogy to the common-law rule of responsibility for crimes committed, a child under seven years of age has been conclusively presumed to be incapable of appreciating and guarding against danger; and after seven the presumption of incapacity, although not irrebutbable, and growing less strong with each year, continues until fourteen, when the presumption of capacity arises. But these are only convenient points in the uncertain line between capacity and incapacity, at which the law changes the presumption. T'he standard of responsibility is the average capacity of others of the same age and experience, and to this standard a child should be held in the absence of evidence on the subject: Kehler v. Schwenk,
It may safely be said that the danger to which the jury found that the plaintiff was negligently exposed was not one that the average boy under eight years of age would understand. He could be held only to the standard of intelligence and caution of a boy of that age. The presumption in his favor was strengthened by the only evidence on the subject, elicited on cross-examination, that he did not know that there was any danger in riding on the front platform of the car. There was testimony by the defendant that the plaintiff had been seen by the conductor standing on the platform, and had been sent into the car. This testimony did not show that the plaintiff had perversely and persistently disobeyed a proper direction, and disregarded a danger of which he had been warned. No explanation accompanied the direction, and it was promptly obeyed. After the conductor had left the car, the plaintiff went onto the platform for a proper purpose, to tell the motorman where he wished to get off, and he remained there with the motorman’s tacit consent.
The judgment is affirmed.
