Ask a great money-maker what he wants to do with his money, — he never knows. He doesn't make it to do anything with it. He gets it only that he may get it. "What will you make of what you have got?" you ask. "Well, I'll get more," he says. Just as at cricket, you get more runs. There's no use in the runs, but to get more of them than other people is the game. So all that great foul city of London there, — rattling, growling, smoking, stinking, — a ghastly heap of fermenting brickwork, pouring out poison at every pore, — you fancy it is a city of work? Not a street of it! It is a great city of play; very nasty play and very hard play, but still play.

The Crown of Wild Olive, lecture I: Work, sections 23-24 (1866).