Famous quotes containing the words answer and/or extraction:
“There is considerable danger that a man will be crazy between dinner and supper; but it will not directly answer any good purpose that I know of, and it is just as easy to be sane.”
—Henry David Thoreau (1817–1862)
“Logic is the last scientific ingredient of Philosophy; its extraction leaves behind only a confusion of non-scientific, pseudo problems.”
—Rudolf Carnap (1891–1970)