The decision of Julian Leeser, who has resigned from the opposition frontbench to campaign for a yes vote on the Voice to parliament, is both principled and pragmatic.
Principled because only rarely in politics do we see people make a significant personal sacrifice for their beliefs.
Being shadow minister for Indigenous Australians and shadow attorney-general is well short of being a minister. Still, stepping down to the backbench and going against the overwhelming view of your party on a critical issue takes a good deal of political courage.