Sherlock Holmes - Deductions

“Hopkins’s writing shows considerable agitation, and he is not an emotional man. Yes, I gather there has been violence, and that the body is left for our inspection.”
“The crime was committed before twelve last night.”
“How can you possibly tell?”
“By an inspection of the trains, and by reckoning the time.”

“This bottle was opened by a pocket screw, probably contained in a knife, and not more than an inch and a half long. If you will examine the top of the cork, you will observe that the screw was driven in three times before the cork was extracted. It has never been transfixed. This long screw would have transfixed it and drawn it up with a single pull.”

“What about the wineglasses?”
“Can you see them in your mind’s eye?”
“I see them clearly.”
“We are told that three men drank from them. Does that strike you as likely?”
“Why not? There was wine in each glass.”
“Exactly, but there was beeswing only in one glass. You must have noticed that fact. What does that suggest to your mind?”
“The last glass filled would be most likely to contain beeswing.”
“Not at all. The bottle was full of it, and it is inconceivable that the first two glasses were clear and the third heavily charged with it. There are two possible explanations, and only two. One is that after the second glass was filled the bottle was violently agitated, and so the third glass received the beeswing. That does not appear probable.”

“That only two glasses were used, and that the dregs of both were poured into a third glass, so as to give the false impression that three people had been here. In that way all the beeswing would be in the last glass, would it not?”

“Man, Watson, man. Only one, but a very formidable person. Strong as a lion — witness the blow that bent that poker! Six foot three in height, active as a squirrel, dexterous with his fingers, finally, remarkably quick-witted, for this whole ingenious story is of his concoction. Yes, Watson, we have come upon the handiwork of a very remarkable individual.”

“No, no, Lady Brackenstall — it is no use. You may have heard of any little reputation which I possess. I will stake it all on the fact that your story is an absolute fabrication.”

“No one but an acrobat or a sailor could have got up to that bell-rope from the bracket, and no one but a sailor could have made the knots with which the cord was fastened to the chair. Only once had this lady been brought into contact with sailors, and that was on her voyage, and it was someone of her own class of life, since she was trying hard to shield him, and so showing that she loved him. You see how easy it was for me to lay my hands upon you when once I had started upon the right trail.”