You might have thought what we've seen from the giant toothbrush-wielding Adam Bandt has been election campaigning. But you'd be wrong.

The opposition leader rightly says we need to learn how to disagree better. Luckily his political history features plenty of guidance on how.

The opposition leader rightly says we need to learn how to disagree better. Dutton's long history of disagreeing with people provides plenty of handy hints for how to do it.