“The only thing that separates us from the animals… is we have pornography.”

Source: Love Is the Higher Law

On Seeing Plays (1990).
Context: It is mankind's discovery of language which more than any other single thing has separated him from the animal creation. Without language, what concept have we of past or future as separated from the immediate present? Without language, how can we tell anyone what we feel, or what we think? It might be said that until he developed language, man had no soul, for without language how could he reach deep inside himself and discover the truths that are hidden there, or find out what emotions he shared, or did not share, with his fellow men and women. But because this greatest gift of all gifts is in daily use, and is smeared, and battered and trivialized by commonplace associations, we too often forget the splendour of which it is capable, and the pleasures that it can give, from the pen of a master.

Source: Tristes Tropiques (1955), Ch. 1 : Setting Out, p. 17
Context: I hate travelling and explorers. Yet here I am proposing to tell the story of my expeditions. But how long it has taken me to make up my mind to do so! It is now fifteen years since I left Brazil for the last time and all during this period I have often planned to undertake the present work but on each occasion a sort of shame and repugnance prevented me from making a start. Why, I asked myself, should I give a detailed account of so many trivial circumstances and insignificant happenings? Adventure has no place in the anthropologists profession; it is merely one of those unavoidable drawbacks, which detract from his effective work through the incidental loss of weeks or months; there are hours of inaction when the informant is not available; periods of hunger, exhaustion, sickness perhaps; and always the thousand and one dreary tasks which eat away the days to no purpose and reduce dangerous living in the heart of the virgin forest to an imitation of military service … The fact that so much effort and expenditure has to be wasted on reaching the object of our studies bestows no value on that aspect of our profession, and should be seen rather as its negative side. The truths which we seek so far afield only become valid when we have separated them from this dross.

Avons-nous fui la compagnie des personnes mondaines, que les Saints conseillent, surtout aux Ecclésiastiques, d'éviter, comme des pestiférés, que l'on ne voit que par nécessité , et dont on se sépare le plutôt que l'on peut?
Examens particuliers sur divers sujets, p. 322 http://books.google.com/books?id=esY9AAAAIAAJ&pg=PA322
Examens particuliers sur divers sujets [Examination of Conscience upon Special Subjects] (1690)

Mi cuerpo me separa de todo ser y de toda cosa. Nada más que mi cuerpo.
Voces (1943)

Introduction http://www.nostatusquo.com/ACLU/dworkin/PornIntro2.html, p xxvii.
Pornography, Men Possessing Women (1979)

Rules 2 Rule