The tax code is now nine times longer than the Bible, and not nearly as interesting.

There has never been a campaign where there hasn't been sniping from the outside and second-guessing. I hear the same sometimes from the Democratic side in terms of President Obama's campaign, so that's to be expected.

President Obama likes to talk about the Buffett Rule. Well, here's a Buffett Rule that all Americans should be able to support: mom and pop businesses should not pay a higher tax rate than Fortune 500 corporations like Warren Buffett's.

I think what people are looking for right now is not the kind of pizzazz and pop that perhaps we thought we got in 2008. Certainly, President Obama offered that. What they want now is someone who can work closely with Congress and get things done.

Mitt Romney is talking about the fact that Republicans and Democrats alike have to find common ground to address very real challenges we face as a country. It's a message that's uplifting, it's optimistic. It's about how America can be great again. I think that's the right closing message and I think frankly it's what we need to do as a country after this election regardless of what happens.

If you start very far to the left, it's harder to get to the middle.

When you tax capital gains income, you don't help the economy, you hurt the economy, which is why President Kennedy, President Reagan, President Clinton and President Bush all believed we should have a lower rate for capital gains.