Honoré de Balzac 
Cousin Pons 

Towards three o’clock in the afternoon of one October day in the year 1844, a man of sixty or thereabouts, whom anybody might have credited with more than his actual age, was walking along the Boulevard des Italiens with his head bent down, as if he were tracking some one. There was a smug expression about the mouth-he looked like a merchant who has just done a good stroke of business, or a bachelor emerging from a boudoir in the best of humors with himself; and in Paris this is the highest degree of self-satisfaction ever registered by a human countenance.
As soon as the elderly person appeared in the distance, a smile broke out over the faces of the frequenters of the boulevard, who daily, from their chairs, watch the passers-by, and indulge in the agreeable pastime of analyzing them. That smile is peculiar to Parisians; it says so many things-ironical, quizzical, pitying; but nothing save the rarest of human curiosities can summon that look of interest to the faces of Parisians, sated as they are with every possible sight.