The unrest of passion causes curiosity and fickleness; the emptiness of noisy pleasures causes weariness.
 Jean-Jacques Rousseau, Emile, or On Education (1762). copy citation

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

Context

“If at first the number and variety of our amusements seem to contribute to our happiness, if at first the even tenor of a quiet life seems tedious, when we look at it more closely we discover that the pleasantest habit of mind consists in a moderate enjoyment which leaves little scope for desire and aversion. The unrest of passion causes curiosity and fickleness; the emptiness of noisy pleasures causes weariness. We never weary of our state when we know none more delightful. Savages suffer less than other men from curiosity and from tedium; everything is the same to them—themselves, not their possessions—and they are never weary.” source