Josiah Royce,
The Philosophical Review Volume 3 Number 5…
“ Now so far, I say, the actual dependence of the individual upon society for the content of his beliefs about the external world is so obvious as to need here no further comment. But while all admit this prevalence of the social element in the formation of the substance, the stuff, of our current beliefs about the outer world, probably not all of you are prepared to follow me in the thesis to which I shall next be led. For my thesis will now refer, not merely to the material of which our external world is composed, but to the very conception of externality itself. ”
