Girls are compelled to assume an air of propriety so that men may be deceived into marrying them by their appearance.
 Jean-Jacques Rousseau, Emile, or On Education (1762). copy citation

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Author Jean-Jacques Rousseau
Source Emile, or On Education
Topic appearance girl
Date 1762
Language English
Reference
Note Translated by Barbara Foxley
Weblink http://www.gutenberg.org/cache/epub/5427/pg5427-images.html

Context

“We live in company till we have no family, and we scarcely know our own relations, we see them as strangers; and the simplicity of home life disappears together with the sweet familiarity which was its charm. In this wise do we draw with our mother's milk a taste for the pleasures of the age and the maxims by which it is controlled.
Girls are compelled to assume an air of propriety so that men may be deceived into marrying them by their appearance. But watch these young people for a moment; under a pretence of coyness they barely conceal the passion which devours them, and already you may read in their eager eyes their desire to imitate their mothers.” source