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

Bertrand Russell Quotes 366

The conception of duty, speaking historically, has been a means used by the holders of power to induce others to live for the interest of their masters rather than for their own.
 Source: In Praise of Idleness, by Bertrand Russell.
Reprinted in : In Praise of Idlenss and Other Essays, 1928, chapter 1
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