Mary E. Wilkins Freeman,
The Doctor's Horse
(1900)
“ Now and then the Horse used to look around at the empty buggy as he stood at the gate of a patient's house, to see if the Doctor were there, but the will which held the reins, being still evident to his consciousness, even when its owner was absent, kept him in his place. He would have no thought of taking advantage of his freedom; he would turn his head and droop it in that curve of utter submission, shift his weight slightly to another foot, make a sound which was like a human sigh of patience, and wait again. ”
