Whatsoever is the object of any man's Appetite or Desire; that is it which he for his part calleth Good: and the object of his Hate and Aversion, evil.
Thomas Hobbes (1750). “The Moral and Political Works To which is Prefixed the Autors Life, Extracted from that Said to be Written by Himself ... Illustr. by the Ed. - London 1750”, p.117