Dr. Paul is on the cover of this week’s American Conservative Magazine:

You can read the entire article here, but here’s the money quote:

What is the purpose of Ron Paul’s candidacy for the presidency of the United States? Some longshots run because their egos demand it. Others want to raise their lecture fees. Some run because they have plenty of money and nothing better to do. Following a flood of viewer requests, the Texas congressman recently appeared on Fox News to explain himself. His answer was buoyant though laconic: “I want to be president because I have this dream. I’d like to reinstate the Constitution and restore the Republic.” His answer was also revolutionary.

Paul’s doggedness in advancing the causes of individual responsibility and limited government could intimidate almost anyone who clings to the label “conservative” or “libertarian.” Perhaps that is why he avoids those abused designations and calls himself a “constitutionalist.” His philosophy is simple: “no government intervention, not in personal life, not in economic life, not in affairs of other nations.”