"I really want to hurt someone and [Dillian Whyte is] the one who's put up his hand to take the beating," Parker told a NZ Herald sports writer last month.
"We sort of miss the feeling of bashing people up."
A search for "Joseph Parker motivational speaker" yields no relevant information. I'm left wondering what he will say to a bunch of impressionable kids.
There are inspiring examples of New Zealanders who have persevered against the odds, believed in themselves and achieved at the top of their fields - in medicine, science, the arts, teaching, social change. Why is school stopping so children can listen to someone who is a world leader at punching people?
No doubt there are a lot of excited kids looking forward to meeting Parker. I hope teachers and parents will provide some context and that it might spark conversation about what makes a genuine role model.
Our kids already have enough examples of hyper-competition and brute force. Where are the medals and trophies for empathy, kindness or co-operation?
I wish New Zealanders would outgrow this knee-jerk hero worship of sportspeople.
So what if someone can take more punches, or swim a fraction of a second faster than the next guy or whack a ball with freakish accuracy?
Those records and titles are quickly eclipsed. There's no legacy left behind that makes for a better world.
*Rachel Rose is a Whanganui-based writer