バートランド・ラッセルの名言・警句( Bertrand Russell Quotes )


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Complexity in emotions is like foam in a river. It is produced by obstacles which break the smoothly flowing current. But so long as the vital energies are unimpeded, they produce no ripple on the surface, and their strength is not evident to the unobservant.
Source: The Conquest of Happiness, 1930, Chap.6:Envy, by Bertrand Russell
 More info.: https://russell-j.com/beginner/HA19-050.HTM

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