“Facts are certainly the solid and true foundation of all sectors of nature study ... Reasoning must never find itself contradicting definite facts; but reasoning must allow us to distinguish, among facts that have been reported, those that we can fully believe, those that are questionable, and those that are false. It will not allow us to lend faith to those that are directly contrary to others whose certainty is known to us; it will not allow us to accept as true those that fly in the face of unquestionable principles.” BelieveHas BeensFactsFacesScienceFaithBeliefNatureKnownAcceptingPrinciplesStudyFoundationContraryCertaintyReasoningDefiniteQuestionableContradicting Author:Rene Antoine Ferchault de Reaumur