The sound quality is terrible at the beginning and the end.

In this talk, Leoni looks at how the concept of constraint defines what freedom is. As with his lecture the previous day, he touches on semantics, but for the most part looks at the contrast between freedom and constraint and how this defines both. He argues that freedom and liberty are the same thing and that it is ridiculous to argue about a freedom from some other thing.

The text of the lecture was available from the Online Library of Liberty, http://oll.libertyfund.org/?option=com_staticxt&staticfile=show.php%3Ftitle=920&chapter=193188&layout=html&Itemid=27 as of 27 Aug 2012.