"The charm of capitalism is identified by the brilliant anarchist director Luis Buñuel, from a film of which we borrowed the title of the book, in 'sin' or, if you prefer, in immorality. However, the immorality of capitalism must be as discreet as possible in order to be charming. Just as one does not openly deceive his wife, one should not openly deceive his partner. Capitalism does not need cheats, but cunning and flexible tricksters, in order for the game to be as least boring and dangerous as possible. In capitalism, games must be played by rules and everything must appear decent. However, woe to the capitalist who does not discreetly and subtly violate the rules and who is truly decent. The charm of the proper capitalist lies in his ability to be a cheat without appearing to be one."