Instapundit discovers the libertarian Republican. Where has he been? His explanation:
Paul and I are both libertarians, but of different varieties. Paul is an old-fashioned Rothbardian. I’m more of a Heinleinian libertarian and we, like the Randian libertarians, tend to view national defense as more important than the Rothbardians do.
Paul’s view, essentially, is that if we quit sending troops abroad, other people and countries would quit wanting to kill us. I’m not particularly persuaded by this. First, even during the minimal-government era of Thomas Jefferson we wound up at war with the Barbary Pirates (in many ways, the spiritual antecedents of today’s Islamic terrorists). And second, Paul is not an isolationist - he favors much more commercial and cultural engagement with foreign countries, something which, if experience is any guide, is as likely to anger Islamic fundamentalists and other varieties of terrorists and tyrants as is the establishment of foreign bases.