Fear is incomplete knowledge Author: Agatha Christie Copy Quote More from Agatha Christie “If you place your head in a lion's mouth, then you cannot complain one day if h…” “I've heard that you're the cat's whiskers, M. Poirot.""Comment? The cat's whisk…” “If thing is as clear as daylight, mistrust it! someone has made it so!” “W: Nobody's so gullible as scientists. All the phony mediums say so. Can't quit…”