Poole and Konkin debate what constitutes libertarian beliefs, how broadly libertarianism should be defined, and how best to apply the principles of libertarianism.

In this video from a 1984 Libertarian International conference in London, Barry discusses the different foundations for libertarian and classical liberal thought.

In this video from a 1984 Libertarian Party of Maryland meeting, Hess remarks on the importance of community in the commitment to liberty.

In this lecture given in 1989, Hospers illustrates differences between ‘pure’ and ‘impure’ libertarianism in three situations: consent, privacy, and risk.

In this 1987 lecture, Block, Wilson and Demento each give their take on libertarianism’s convergence with popular culture.

Sadowsky and Rasmussen discuss the organization of society, the nature of rights, and whether or not there is any legitimacy to claims of the “common good.”

Kelley talks about Ayn Rand’s contribution to the free-market individualist movement.