Famous quotes containing the words ethical and/or statements:
“In politics, it seems, retreat is honorable if dictated by military considerations and shameful if even suggested for ethical reasons.”
—Mary McCarthy (1912–1989)
“Science is a system of statements based on direct experience, and controlled by experimental verification. Verification in science is not, however, of single statements but of the entire system or a sub-system of such statements.”
—Rudolf Carnap (1891–1970)