Standards of Evidence
An axiom often repeated among CSI members is the famous quote from Carl Sagan: "extraordinary claims require extraordinary evidence." (This was based on an earlier quote by Marcello Truzzi "An extraordinary claim requires extraordinary proof", who traced the idea back through the Principle of Laplace to the philosopher David Hume.) CSI members argue that none of the paranormal claims have met even the most minimal standards of scientific scrutiny.
Read more about this topic: Committee For Skeptical Inquiry
Famous quotes containing the words standards of, standards and/or evidence:
“There are ... two minimum conditions necessary and sufficient for the existence of a legal system. On the one hand those rules of behavior which are valid according to the system’s ultimate criteria of validity must be generally obeyed, and on the other hand, its rules of recognition specifying the criteria of legal validity and its rules of change and adjudication must be effectively accepted as common public standards of official behavior by its officials.”
—H.L.A. (Herbert Lionel Adolphus)
“In full view of his television audience, he preached a new religion—or a new form of Christianity—based on faith in financial miracles and in a Heaven here on earth with a water slide and luxury hotels. It was a religion of celebrity and showmanship and fun, which made a mockery of all puritanical standards and all canons of good taste. Its standard was excess, and its doctrines were tolerance and freedom from accountability.”
—New Yorker (April 23, 1990)
“No doubt Jews are most obnoxious creatures. Any competent historian or psychoanalyst can bring a mass of incontrovertible evidence to prove that it would have been better for the world if the Jews had never existed. But I, as an Irishman, can, with patriotic relish, demonstrate the same of the English. Also of the Irish.... We all live in glass houses. Is it wise to throw stones at the Jews? Is it wise to throw stones at all?”
—George Bernard Shaw (1856–1950)