Covered Entities

Famous quotes containing the words covered and/or entities:

“We had not gone far before I was startled by seeing what I thought was an Indian encampment, covered with a red flag, on the bank, and exclaimed, “Camp!” to my comrades. I was slow to discover that it was a red maple changed by the frost.”
—Henry David Thoreau (1817–1862)

“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)