To know how far a happy ignorance may prolong the innocence of children, you must live among rude and simple people.
 Jean-Jacques Rousseau, Emile, or On Education (1762). copy citation

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

Context

“This is one of the chief causes of physical degeneration in our towns. The young people, prematurely exhausted, remain small, puny, and misshapen, they grow old instead of growing up, like a vine forced to bear fruit in spring, which fades and dies before autumn. To know how far a happy ignorance may prolong the innocence of children, you must live among rude and simple people. It is a sight both touching and amusing to see both sexes, left to the protection of their own hearts, continuing the sports of childhood in the flower of youth and beauty, showing by their very familiarity the purity of their pleasures.” source