Famous quotes containing the words external and/or entities:
“Merely external emancipation has made of the modern woman an artificial being.... Now, woman is confronted with the necessity of emancipating herself from emancipation, if she really desires to be free.”
—Emma Goldman (1869–1940)
“Experimental work provides the strongest evidence for scientific realism. This is not because we test hypotheses about entities. It is because entities that in principle cannot be ‘observed’ are manipulated to produce a new phenomena
[sic] and to investigate other aspects of nature.”
—Ian Hacking (b. 1936)