Genuinely very funny to read/listen to because Chomsky is essentially correct but is powerless to argue against Foucault simply because he can't make sense of the man. Chomsky seems incapable of understanding why someone would hold the views Foucault held, and Foucault is having a lot of fun with this by playing up how esoteric and weird he is. That doesn't make for a very engaging or substantive debate, but it's objectively hilarious. As a positive, I like Chomsky's take on Descartes.* Modern readers engaging with Descartes are often very uncharitable to him, but Chomsky is very sympathetic and explains well why Descartes made the philosophical moves he made. It's this good-natured sincerity that leads to Chomsky's loss here. It's simply a poor match-up against Foucault's trickster archetype.
Foucault's anti-essentialist position leaves radicals scratching their heads about what a human being is, let alone why they would prefer one mode of social reproduction to another. It deprives us of ground from which to launch a normative attack on society, which Foucault is aware of and is alright with because he sees morality as suspect. Having helped a friend write a book whose core point is that radicals would benefit from incorporating Nietzssche's critique of morality into their worldview, I'm sympathetic to Foucault's concerns. Nevertheless, I find him taking one step too many. Allow me to illustrate.
At one point, Foucault notes that the working class does not wage war against the capitalist class because it finds its current situation unjust but because "for the first time in history, it wants to take power." Implicit here is that radicalism stems not from the better angels of our nature but rather from our greed. Chomsky fumbles his response, arguing the classic anarchist position that centralizing power in a revolution is dangerous and that we'd do better to place our hopes in humankind's instinct for justice. I'd ask both men why they counterpose power to justice as if they are contradictory.
The problem with Foucault's position here is that, without normative content, it's difficult to see what's desirable about power in the first place. Why should we be concerned with radicalism if what it brings us is not connected to our highest good? It speaks volumes that, by the end of his life in the 1980s, Foucault had abandoned his radicalism in favor of a strange brand of neoliberalism. On the other hand, Chomsky is as much an anarchist at 94 as he was at 43! Even if he naively accepts the duality between the desire for power and eudaimonia, Chomsky's position roots radicalism in something real, whereas Foucault's does not, and their lives speak to this.
Unfortunately, Chomsky's naivety does render him incapable of grappling with Foucault because, ultimately, Chomsky's position is that of a radical republican, and Foucault's position is the result of grappling with the failures of that tradition. Chomsky may have personally remained a radical, but it isn't easy to see what his radicalism has brought about in reality. If Chomsky's view of human nature has allowed him to see the profound value of a future anarchist society, what has prevented him from doing much meaningful work to bring it about?
In essence, Chomsky believes that humankind is naturally drawn to justice but that the powers have perverted this natural inclination. The education system indoctrinates children to believe falsehoods about the past, and the news-media brainwash adults into lies about the present. Then, the spreading of class consciousness must hinge on combating this propaganda. We must allow others to see as we do, with eyes unclouded. Once this is accomplished, humanity's natural desire for justice will win out more or less automatically.
It's a very liberal way of thinking about things in that it sees education and the lack of it as the defining features of our political landscape. Our enemies aren't evil, according to Chomsky. They're misinformed. This is a nice way of viewing things and is much better than the moralistic alternative, but it is wrong. Ironically, Chomsky would have done well to learn from Erich Fromm's writings, which he dismissed as superficial. Far from it, Fromm's ideas provide depth exactly where Chomsky's are lacking. Fromm, a Jewish man living in Germany during the rise of the Nazi party, had a front-row seat watching perfectly intelligent and well-informed people bring a man to power who very clearly was not going to do well by them.
I won't bother regurgitating Fromm's arguments here, but the relevance of this kind of analysis is clear. At the risk of being accusatory, Chomsky's understanding of radicalism is one in which he, as an academic, gets to play a role front and center, and I don't think this is a coincidence. As a wannabe intellectual myself, I understand the temptation, but that does not change the fact that it is deeply, deeply wrong. What's needed is a new view that weds Chomsky's understanding of the depth of human values with Foucault's appreciation of humankind's selfishness and propensity for self-transformation. Fromm laid much groundwork for such a view but failed to articulate this comprehensively. Moreover, Fromm was something of a liberal himself at the end of the day and so often shied away from the most critical implications of his work.
Yes, I did turn this into a plug for my own ideas. Sue me xD