It's easy for the thought-leader and executive classes to embrace a 'do what you love and love what you do' philosophy when they are wealthy enough to work hard only voluntarily, and when their jobs grant them status.
Sen. Rand Paul is a Different Kind of Republican. He will drag the party, kicking and screaming, toward a new kind of conservatism that appeals more to today's youth, who embrace liberty and are skeptical of foreign intervention.