It is in fact impossible to conceive why, in a state of nature, one man should stand more in need of the assistance of another, than a monkey or a wolf of the assistance of another of its kind
 Jean-Jacques Rousseau, Discourse on the Origin of Inequality Among Men (1755). copy citation

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Author Jean-Jacques Rousseau
Source Discourse on the Origin of Inequality Among Men
Topic state monkey
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

“But be the origin of language and society what they may, it may be at least inferred, from the little care which nature has taken to unite mankind by mutual wants, and to facilitate the use of speech, that she has contributed little to make them sociable, and has put little of her own into all they have done to create such bonds of union. It is in fact impossible to conceive why, in a state of nature, one man should stand more in need of the assistance of another, than a monkey or a wolf of the assistance of another of its kind: or, granting that he did, what motives could induce that other to assist him; or, even then, by what means they could agree about the conditions. I know it is incessantly repeated that man would in such a state have been the most miserable of creatures;” source