Anchor: This is worrisome, because Taiwan is by far the hottest issue between the United States and China.
Entailed: Taiwan is the most significant issue among several diplomatic arguments between United States and China.
Contradiction: China and United States has more important things to discuss, than Taiwan' sovereignty. 
Contradiction: Lewinsky has gained nothing from dumping William Ginsburg. 
Contradiction: The swimmer is racing.
Contradiction: His empire did not reach quite so far as Mysore.
Contradiction: There are bad people we are up against.