A person, who indulges himself in any pleasure, while his friend lies under affliction, feels the reflected uneasiness from his friend more sensibly by a comparison with the original pleasure, which he himself enjoys. This contrast, indeed, ought also to inliven the present pleasure.
 David Hume, A Treatise of Human Nature (1738). copy citation

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Author David Hume
Source A Treatise of Human Nature
Topic comparison pleasure
Date 1738
Language English
Reference
Note
Weblink http://www.gutenberg.org/files/4705/4705-h/4705-h.htm

Context

“First, Upon the distress and misfortune of a friend, or person dear to him. Secondly, Upon the feeling any remorses for a crime, of which he has been guilty. It is from the principle of comparison that both these irregular appetites for evil arise. A person, who indulges himself in any pleasure, while his friend lies under affliction, feels the reflected uneasiness from his friend more sensibly by a comparison with the original pleasure, which he himself enjoys. This contrast, indeed, ought also to inliven the present pleasure. But as grief is here supposed to be the predominant passion, every addition falls to that side, and is swallowed up in it, without operating in the least upon the contrary affection. It is the same case with those penances, which men inflict on themselves for their past sins and failings.” source