Requires Extraction

Famous quotes containing the words requires and/or extraction:

““Of course we all know that you are a gentleman.”
“I am much obliged to you; but I do not know any word that requires a definition so much as that.””
—Anthony Trollope (1815–1882)

“Logic is the last scientific ingredient of Philosophy; its extraction leaves behind only a confusion of non-scientific, pseudo problems.”
—Rudolf Carnap (1891–1970)