Scientific realism is, at the most general level, the view that the world described by science (perhaps ideal science) is the real world, as it is, independent of what we might take it to be. Within philosophy of science, it is often framed as an answer to the question "how is the success of science to be explained?" The debate over what the success of science involves centers primarily on the status of unobservable entities apparently talked about by scientific theories. Generally, those who are scientific realists assert that one can make reliable claims about unobservables (viz., that they have the same ontological status) as observables, as opposed to instrumentalism.
Read more about Scientific Realism: Main Features of Scientific Realism, History of Scientific Realism, Arguments For and Against Scientific Realism
Famous quotes containing the words scientific and/or realism:
“Theology, I am persuaded, derives its initial impulse from a religious wavering; for there is quite as much, or more, that is mysterious and calculated to awaken scientific curiosity in the intercourse with God, and it [is] a problem quite analogous to that of theology.”
—Charles Sanders Peirce (1839–1914)
“Placing the extraordinary at the center of the ordinary, as realism does, is a great comfort to us stay-at-homes.”
—Mason Cooley (b. 1927)