"He won't stay if there's no sign of leadership."
"I think he's got a few rough edges he'd have to curb. His smart one liners can bring down a city, on the other hand it can also probably win a country. He'd definitely be a good leader, he's a bright boy."
The Maori affairs minister said he considered Mr Jones a friend, that said he knew enough about him to say Mr Jones liked being a boss.
"What I would like to see, is him excel. I don't care where it is because his talents aren't being used [now]. If he stays in politics he's got to have a leadership role, and if he doesn't get that role he should leave and go somewhere else."
Labour blundered by greenlighting Mr Jones' Tamaki Makaurau candidacy instead of giving him a safe seat such as Manurewa to run in, Dr Sharples said.
Yesterday, Mr Jones wouldn't be drawn on his future.