No violence, gentlemen — no violence, I beg of you! Consider the furniture!
He foresaw that she would be very much more useful to him in the character of a free woman.
Every man finds his limitations, Mr. Holmes, but at least it cures us of the weakness of self-satisfaction.
What one man can invent, another can discover.
Dogs don't make mistakes.
Crime is common. Logic is rare. Therefore it is upon the logic rather than upon the crime that you should dwell.