Famous quotes containing the words sufficient and/or evidence:
“History suggests that capitalism is a necessary condition for political freedom. Clearly it is not a sufficient condition.”
—Milton Friedman (b. 1912)
“In spite of the air of fable ... the public were still not at all disposed to receive it as fable. I thence concluded that the facts of my narrative would prove of such a nature as to carry with them sufficient evidence of their own authenticity.”
—Edgar Allan Poe (1809–1849)