Anchor: Centuries ago, scientific philosophers invented a strict separation between talking about the way the world is and talking about the way it ought to be.
Entailed: Scientific philosophers separate talking about the way things are and the way things should be.
Contradiction: Scientific philosophers only talk about how things are.
Contradiction: He felt relieved when he woke up and saw Jon.
Contradiction: young people creating things
Contradiction: People are no longer willing to give up their time. 
Contradiction: The action by Yeltsin was seen by Carney as a play for attention.