There are no ideas in the Republican Party right now in the Congress. They're the party of no. They desperately need some intellectual leadership. And whatever you think of Newt Gingrich he can supply intellectual leadership. So I hope he does run.
The society which scorns excellence in plumbing as a humble activity and tolerates shoddiness in philosophy because it is an exalted activity will have neither good plumbing nor good philosophy: neither its pipes nor its theories will hold water.