"Where the artist is concerned it is a question of the conscious immersion in himself, through which, once he has got beyond the individual and contingent level, he can probe deep down to reach the living germs of total humanity. Everything that is humanly communicable is derived from this, and it is through the discovery of the psychic substrata that all men have in common that the relationship of author-work-spectator is made possible. In this way the work of art has the totemic value of living myth, without symbolic or descriptive dispersion: it is a primary and direct expression."

“The work of art has its origin in an unconscious impulse that springs from collective substrata of universal values common to all men, from which all men draw their gestures, and from which the artist derives the 'archaic' of organic existence. Every man of his own accord extracts the human element from this base, without realizing it, and in an elementary and immediate way.”

“Tate: Summary of Piero Manzoni 'Artist's Shit' 1961”

“So it is obvious that at first glance there would seem to be a paradox: the more we immerse ourselves in ourselves, the more open we become, since the closer we get to the germ of our totality the closer we are to the germ of totality of all men. We can therefore say that subjective invention is the only means of discovering objective reality, the only means that gives us the possibility of communication between men”

“When I blow up a balloon, I am breathing my soul into an object that becomes eternal.”

“The foundations of the universal value of art are given to us now by psychology. This is the common base that enables us to sink its roots to the origins before man and to discover the primary myths of humanity. The artist must confront these myths and reduce them, by means of amorphous and confused materials, to clear images. Since these are atavistic forces that have their origins in the subconscious, the work of art takes on a magical significance.”

“'More about Piero Manzoni', on website Heart”