His love of danger, his intense appreciation of the drama of an adventure — all the more intense for being held tightly in — his consistent view that… - Arthur Conan Doyle

I never remember feeling tired by work. though idleness exhausts me completely.

I care not how humble your bookshelf may be, nor how lowly the room which it adorns. Close the door of that room behind you, shut off with it all the cares of the outer world, plunge back into the soothing company of the great dead, and then you are through the magic portal into that fair land whither worry and vexation can follow you no more. You have left all that is vulgar and all that is sordid behind you. There stand your noble, silent comrades, waiting in their ranks. Pass your eye down their files. Choose your man. And then you have but to hold up your hand to him and away you go together into dreamland. Surely there would be something eerie about a line of books were it not that familiarity has deadened our sense of it. Each is a mummified soul embalmed in cere-cloth and natron of leather and printer's ink. Each cover of a true book enfolds the concentrated essence of a man. The personalities of the writers have faded into the thinnest shadows, as their bodies into impalpable dust, yet here are their very spirits at your command.

The main thing with people of that sort is never to let them think that their information can be of the slightest importance to you. If you do, they will instantly shut up like an oyster. If you listen to them under protest, as it were, you are very likely to get what you want.