I gave a talk to Libertarian Home early in 2015, entitled What is the Libertarian Movement for?, and it is now up at the Libertarian Home website. A more accurate title for what I ended up saying would be more like: What the libertarian movement is and how to be part of it. It is more about how to do libertarianism than about why to do it, although that is implied.
What I said hasn’t dated in the time since then, and this was one of the better speaking performances I’ve done, I think. Certainly better than the most recent talk I gave, at Christian Michel’s on the subject of causation, about which, it turned out, I had very little more to say than this. Memo to self: now that the cold snap has ended, get a haircut. I have reached the age when I need to keep my hair short, the way it was in this video. The tramp look makes me look too much like a tramp.
My thanks to Jordan Lee for supplying a written summary of what I said.