Eugene N. S. Ringueberg, Popular Science Monthly (1883)
“ He was apparently so prepossessed by one idea for the time being that, to his perverted senses, every noise was made and every blow was struck by the object which had excited him. Sometimes he would stand on his hind legs and, directing his attention to the middle of the ceiling, would retreat backward, barking violently all the while. Then, seeming to be entirely mastered by his terror, he would drop on all-fours and run out of the house at full speed, with his tail between his legs. ”
