Robert Louis Stevenson,
The Annotated Strange Case of Dr Jekyll and Mr Hyde…
“ It was unlikely that the doctor should fear death; and yet that was what Utterson was tempted to suspect. "Yes," he thought; "he is a doctor, he must know his own state and that his days are counted; and the knowledge is more than he can bear." And yet when Utterson remarked on his ill-looks, it was with an air of great firmness that Lanyon declared himself a doomed man. ”
