There are some people who the older they get the harder they grow
 Honoré de Balzac, Eugénie Grandet (1834). copy citation

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Author Honoré de Balzac
Source Eugénie Grandet
Topic
Date 1834
Language English
Reference
Note Translated by Katharine Prescott Wormeley
Weblink https://en.wikisource.org/wiki/Eug%C3%A9nie_Grandet

Context

“Go and light my wife's fire, she's cold'; and then, didn't I feel silly when he held out his hand and gave me a six-franc piece, which isn't worn one bit? Just look at it, madame! Oh, the kind man! He is a good man, that's a fact. There are some people who the older they get the harder they grow; but he,—why he's getting soft and improving with time, like your ratafia! He is a good, good man—" The secret of Grandet's joy lay in the complete success of his speculation. Monsieur des Grassins, after deducting the amount which the old cooper owed him for the discount on a hundred and fifty thousand francs in Dutch notes, and for the surplus which he had advanced to make up the sum required for the investment in the Funds which was to produce a hundred thousand francs a year, had now sent him, by the diligence, thirty thousand francs in silver coin, the remainder of his first half-year's interest, informing him at the same time that the Funds had already gone up in value.” source