All I dreamed about Dr. Jekyll was that one man was being pressed into a cabinet, when he swallowed a drug and changed into another being. I awoke and said at once that I had found the missing link for which I had been looking so long, and before I went again to sleep almost every detail of the story, as it stands, was clear to me. Of course, writing it was another thing.
Robert Louis Stevensonand he began to understand what a wild game we play in life; he began to understand that a thing once done cannot be undone nor changed by saying "I am sorry!
Robert Louis Stevenson