I never remember feeling tired by work. though idleness exhausts me completely. - Arthur Conan Doyle

So all life is a great chain, the nature of which is known whenever we are shown a link of it.

This fellow will not go wrong again; he is too terribly frightened. Send him to gaol now, and you make him a gaol-bird for life. Besides, it is the season of forgiveness. Chance has put in our way a most singular and whimsical problem, and its solution is its own reward.

My name is Sherlock Holmes. It is my business to know what other people do not know.