Validation of particular rules LIFE 6 years ago Validation of particular rules: Showing that the rules are warranted by more general rules. Source: ‘What is Good? What is Bad? The Value of All Values across Time, Place and Theories’ by John McMurtry, Philosophy and World Problems, Volume I-III, UNESCO in partnership with Encyclopedia of Life Support Systems: Oxford, 2004-11. Share this:Print ValidityDate18 Aug 2018In relation toSimilar postValid argumentDate21 Aug 2018In relation toSimilar postDeductive LogicDate21 Aug 2018In relation toSimilar post