What you see as fair game, a lively debate, others may see as baiting and bickering.

He was allowed to prolong a groundless scare in the name of lively debate and balanced coverage that allows both sides to have their say.

There's a fine line between a lively debate and serious disagreements, and while you sense when differences might turn into battles, others don't.

The results are sure to spark a lively debate.

There's nothing more entertaining - and distracting - than a lively debate.