Natural Proofs

Famous quotes containing the words natural and/or proofs:

“Man is, then, only disguise, falsehood, hypocrisy—both in himself and in regard to others. He does not wish any one to tell him the truth; he avoids telling it to others; and all these dispositions, so removed from justice and reason, have a natural root in his heart.”
—Blaise Pascal (1623–1662)

“To invent without scruple a new principle to every new phenomenon, instead of adapting it to the old; to overload our hypothesis with a variety of this kind, are certain proofs that none of these principles is the just one, and that we only desire, by a number of falsehoods, to cover our ignorance of the truth.”
—David Hume (1711–1776)