His tendency to go negative still worries me a bit.

He said Amazon's working capital would probably go negative this year.

By his own rules, Gore can go negative so long as he doesn't make it "personal."

But if you must talk about your kids, she suggested, go negative.

"If Bush has nothing to say about the future, they'll go negative," he said.

"Freddy never went negative, but he had nothing to go positive with, either."

When you've got no vision of how to make the world a better place for yourself or your children, then you go negative.

At that point, it paid for the Democrat to go negative, too.

"It's interesting that right out of the box, he goes negative."

"It probably makes sense to go negative only where the candidate you are after is on the air," said a campaign consultant.