Few years ago [Donald] Trump was being roasted by Comedy Central. They always have rules about things that you can't joke about. Donald Trump's rule at that time, the only thing that you couldn't joke about was a suggestion that he has less money that he claimed to.

Donald Trump came along and spoke in a language that speaks directly to a portion of the Republican base with what they want to hear. I don`t think that he actually has a very significant ideology.

I think what it really means is a recognition that Donald Trump has the potential to take over the Republican Party and change it into something that`s very different than what it`s been in the past. I don`t just mean in terms of tone. I mean in terms of policy, I mean in terms of every respect.

Conservatives have woken up to the fact they weren`t part of their team and they have a capability of having the kind of message that [Donald] Trump is delivering reach them on a very direct and very personal level so that they sign up. They are willing to go out there and work for him.

I think Donald Trump is a pragmatic sort of populist and who tell people anything in any moment that he wants them to hear, if he thinks that it`s going to be to his advantage, that everything is going to reset in the general election, assuming that he is the nominee, and I think it will be interesting to watch how many people feel betrayed or conned with the game he played with the Republican Party at this point.

I think it`s a message of economic nationalism. It`s obviously one that has bubbled up before in certain pockets, but it`s never been the sort of powerful phenomenon that it is today.

Few years ago [Donald] Trump was being roasted by Comedy Central. They always have rules about things that you can't joke about. Donald Trump's rule at that time, the only thing that you couldn't joke about was a suggestion that he has less money that he claimed to.