Galba

But now loud shouts arose, and Nymphidius, either because he was convinced, as some say, that the soldiers were already calling him, or because he was anxious to win over betimes the element that was still unruly and mutinous, came up in a glare of lights, carrying in his hand a speech written out for him by Cingonius Varro; this he had got by heart to deliver to the soldiers.

But when he saw the gate of the camp closed and a great number of men under arms along the walls, he was struck with fear; and drawing near, he asked what they meant, and by whose command they were under arms. One cry came to him from the lips of all, and this was that they acknowledged Galba as emperor, whereupon he also, as he joined them, shouted in approval, and bade his followers do the same.