the inconsistent man is always well pleased with himself provided you agree with him.
The passion of nearly every Frenchman, is to pass for a wit; and the passion of those who wish to be thought wits, is to write books.
 Montesquieu, Persian Letters (1721). copy citation

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Author Montesquieu
Source Persian Letters
Topic passion writing
Date 1721
Language English
Reference
Note Translated by John Davidson
Weblink https://en.wikisource.org/wiki/Persian_Letters

Context

“Paris, the 5th of the moon of Chahban, 1714. Letter 66 Rica to * * * PEOPLE are very much devoted to the sciences here, but I question if they are very learned. He who, as a philosopher, doubts of all, dare deny nothing as a theologian: the inconsistent man is always well pleased with himself provided you agree with him. The passion of nearly every Frenchman, is to pass for a wit; and the passion of those who wish to be thought wits, is to write books. There never was such an erroneous idea: it seems to be a wise provision of nature that the follies of men should be short-lived; but books interfere and immortalize them. A fool, not content with having bored all those who have lived with him, insists on tormenting generations to come;” source