Another duty which every traveller is bound to observe is to drive at a moderate rate of speed. To drive a carriage or other vehicle on a public way at such a rate or in such a manner as to endanger the safety of other travellers, or the inhabitants along the road, is an indictable offence at common law, and amounts to a breach of the peace; and in case any one is injured or damaged thereby, he may look to the fast driver for his recompense. But it does not follow that a man may not drive a well-bred and high-spirited horse at a rapid gait, if he does not thereby violate any ordinance or by-law of a town or city; for it has been held that it cannot be said, as matter of law, that a man is negligent who drives a high-spirited and lively-stepping horse at the rate of ten miles an hour in a dark night.[33] [33] 8 Allen, 522. It then behooves every one to drive with care and caution, whether he is going fast or slow; and it also behooves him to see that his servants drive with equal care and caution, for he is responsible to third persons for the negligence of his servants, in the scope of their employment, to the same extent as if the act were his own, although the servants disobey his express orders. If you send your servant upon the road with a team, with instructions to drive carefully and to avoid coming in contact with any carriage, but instead of driving carefully he drives carelessly against a carriage, you are liable for all damages resulting from the collision; and if the servant acts wantonly or mischievously, causing thereby additional bodily or mental injury, such wantonness or mischief will enhance the damage against you.[34] [34] 3 Cush. 300; 114 Mass. 518. You may think this a hard law; but it is not so hard as it would be if it allowed you to hire ignorant, wilful, and incompetent servants to go upon the road and injure the lives and property of innocent people without redress save against the servants, who perchance might be financially irresponsible. It should however be stated in this connection that if your team should get away from you or your servant, without any fault on your or his part, and should run away and do great damage, by colliding with other teams, or by running over people on foot, you would not be held responsible, as in law it would be regarded as an inevitable accident. Thus, if your horse should get scared by some sudden noise or frightful object by the wayside, or through his natural viciousness of which you were ignorant, or by some means should get unhitched after you had left him securely tied, and in consequence thereof should plunge the shaft of your wagon into some other man's horse, or should knock down and injure a dozen people, you would not be liable, because the injury resulted from circumstances over which you had no control.[35] [35] 1 Addison on Torts, 466. CHAPTER X. "THE LAW OF THE ROAD."