This is a lecture on freedom (2 hours 14 mins) given by Professor Philip Pettit on May 6, 2013. The lecture was given at the Australian National University School of Philosophy.
For more information on this topic see Philip Pettit’s article from 2012 on “A Question for Tomorrow: The Robust Demands of the Good” [pdf]. Extract:
Humphrey Lyttelton, the English jazz musician, was once asked where he thought jazz was going. He replied that if he knew where jazz was going, he would be there already. I feel the same about being asked about the questions of tomorrow in the moral and political philosophy. If I knew what they were,
I would be there already. Which raises an interesting thought. Perhaps the best indication of what I think that the questions are is where I am already. And, following that thought, there is a clear path to follow, however narcissistic it may seem. This is to describe a question that I think important — indeed a question that is something of a personal hobby-horse — despite the fact that it is not currently much discussed. Induction from past evidence suggests that it is unlikely to become a question of tomorrow. But I live, as we all must do, in hope.
In thinking over a long period about the various ways in which freedom may be conceptualized, I came to see that it is, as I came to put it, a robustly or modally demanding value.