we always gain more by hurting our neighbours than by doing them good.
 Jean-Jacques Rousseau, Discourse on the Origin of Inequality Among Men (1755). copy citation

add
Author Jean-Jacques Rousseau
Source Discourse on the Origin of Inequality Among Men
Topic hurting gain
Date 1755
Language English
Reference
Note Translated by G. D. H. Cole
Weblink https://en.wikisource.org/wiki/Discourse_on_the_Origin_of_Inequality_Amo...

Context

“It will perhaps be said that society is so formed that every man gains by serving the rest. That would be all very well, if he did not gain still more by injuring them. There is no legitimate profit so great, that it cannot be greatly exceeded by what may be made illegitimately; we always gain more by hurting our neighbours than by doing them good. Nothing is required but to know how to act with impunity; and to this end the powerful employ all their strength, and the weak all their cunning. Savage man, when he has dined, is at peace with all nature, and the friend of all his fellow-creatures.” source