https://en.wikipedia.org/wiki/James_L._Walker
http://dwardmac.pitzer.edu/Anarchist_Archives/coldoffthepresses/walker/egoism.html
"Self-interest is usually restricted to pecuniary interest and the like, ignoring what is reciprocal in the pleasures of companionship and what affords intellectual satisfaction. Selfishness is commonly used to indicate self-gratification I disregard of the feelings of others."
III.
-James L. Walker, The Philosophy of Egoism, 1905.
http://dwardmac.pitzer.edu/Anarchist_Archives/coldoffthepresses/walker/egoism.html
"Self-interest is usually restricted to pecuniary interest and the like, ignoring what is reciprocal in the pleasures of companionship and what affords intellectual satisfaction. Selfishness is commonly used to indicate self-gratification I disregard of the feelings of others."
III.
-James L. Walker, The Philosophy of Egoism, 1905.