I think you need to have a tax system that basically is flat, fair and simple. And - that you can put on a post card. I mean, even Timothy Geithner could do this one and get it on time.

We're at the end of an era of failed leadership. We have been led by a divider [Barack Obama] who has sliced and diced the electorate, pitting American against American for political purposes.

The economy is very different in the world that we're living in. And I think Americans are looking for executive leadership that actually has some experience of creating jobs.

My quarrel is not with the legitimate role of government but with the unlimited role of government.

I want you to answer this question: Why should you settle for anything less than an authentic conservative who will fight for your views and values without an apology? Think about that.

If and when we get back to that solid, biblically and constitutionally based foundation in this country, America will be great - and America will be great again because we give people freedom, we dissolve power out of Washington.

I don't believe man-made global warming is settled in science enough.