Colin Craig says he smacks his child. He does not. He chastises his 8-year-old daughter with "a flick of a finger on the back of a knuckle". That might be an odd thing to do but it hardly amounts to the violence the anti-smacking law forbids. Mr Craig is looking for issues to give his Conservative Party a niche in national politics sufficient to put him into Parliament. It is hard to believe that a revival of the smacking issue will win him enough votes, even among those who still imagine parents may be prosecuted for the slightest physical contact.
At the election this year it will be seven years since the Crimes Act was amended to remove the parental defence to a charge of assault. Seven years is long enough to establish that the police are not dragging parents into court for trivial acts, and short enough that the debate is too recent in the memory for a repeat to be bearable.
In that time the law has been rejected at a referendum that the Government ignored. That is the real issue Mr Craig wants to tap. His party is standing for binding referendums. He thinks there is a significant undercurrent of resentment at governments that refuse to obey the results of referendums, no matter how low the turnout to the poll or simplistic the question. He may be right, He needs only 5 per cent of the vote nationwide, or one electorate if National makes room for him.
Headlines such as "Colin Craig: I smack my kids" might not entice National to get too close to him. His comments may be naive rather than accurate. He thinks the politically safe answer to make when asked a silly question, such as whether he believes the moon landings were faked, is to say he is not sure. But that sort of naivety can be crucified in an election campaign.