He is not concerned about foreigners buying farms, houses or anything else. John Campbell did something rare in journalism and quite magnificent when he hosted the TV3 leaders' debate on Wednesday night. He let us see the admiration he has for those willing to endure that most personally harrowing branch of public service called politics.
Campbell didn't express it in as many words. He just kept thanking John Key and David Cunliffe for their enthusiasm and their care. But his face and the feeling in his voice said much more. It appeared he was talking particularly to Key.
This is a fair country and there is a growing realisation, I think, that what was done to him four weeks ago was unspeakable. When Campbell spoke of it at the end of the programme his words were elliptical.
A feature on Key in the Sydney Morning Herald last weekend opened with a quote from Liberal MP Malcolm Turnbull about the impression he makes on those who meet him overseas. "Again and again," said Turnbull, "people say, 'What a pity he's not the leader of a bigger country. He's just so good.'"
Politics in Britain and the United States has an enviable dignity and class, particularly in their television debates. Their party leaders can make telling points against each other without the shouting contest that ours can become. Their best broadcasters ask penetrating questions, always with the respect that those who never have to ask for a vote owe those who submit themselves to the will of millions.