IL canon
My understanding of philosophy is severely lacking, especially now that I practice rather than engage in scholarly pursuits full-time. Certainly international law scholars are far more versed. But I can’t help wonder if others have had a similar problem to one I have had, especially as classic positivist international law seems to be stuck at Hobbes and just gloss over large chunks of the rest of philosophy. Is this because, as for me, a young non-philosopher law student can only get so far into (political) philosophy before getting tired or overwhelmed? And while one might be able to get away with talking about works one has not really read (see this interesting article on it), even doing that requires some knowledge about the work, some effort, or some serious cross-referencing on Wikipedia.
The basic ideas of Hobbes are “easy” to understand (same with some of Rawls’ positions) so it helps make them popular; and it has this visceral Mel-Gibson-movie appeal — a world of “savage” men duking it out (no matter how much it does or does not comport with reality). Then positivism has an ongoing train of supporters/standard authors/standard history one can ride. For US-lawyers they tend to be British or American and relatively straightforward and easy to read, with perhaps just enough flair and visual imagery to make them romantic without being “romantics”.
It is understandable if lawyers’ views just settled at some point, with only limited updating (usually reinforcing) after. After all, if one starts to focus on law and made that decision to law school and abandon this or that field, one has a hard time even getting to Rousseau or more than a facile reading of Kant and much less to Nietzsche or Heidegger or whomever. One might remember Philosophy 101, but who has the time to really focus on what these people meant when one is bogged down in contracts? Bring in Wittgenstein or post-structuralists and people start to freak out — who knows what these people mean? I have all sorts of heady philisophical books dog-eared at about the second or third chapter with random notes scribbled who knows where.
Sometimes the more “radical” or want-to-be-contrarian US people will start to look to existentialism (also somewhat “easy” to understand in its primitive form) or the European-oriented will just jump to Foucault or Derrida and make arguments while the establishment derides them for not knowing their classics and derides the sources for being too confusing for the sake of being confusing (and thus “justifying” why they don’t have to read it). It is fun in a way to see IL scholars talk past each other based on their philosophical understandings (or where they stopped reading). Some true classicists just go with Plato and leave it at that.
Not that there is necessarily anything wrong with looking to other fields and not being an “expert”, as expertise is often overrated, but when international lawyers pretend have philisophical backing, one has to take a second look. And while it is true that certain branches of philosophy lend themselves more to the somewhat primitive meta-narratives of IL while some branches (especially language-obsessed philosophy) seems harder to translate, this does not excuse over-privileging one side. But then what is to be done? You can only learn so much I guess. But then be extra concerned with over-simplified philosophy, especially that flows from past centuries into theories about how the inter-state system works or should work.
With outlier exceptions, of course, one can trace the IL philosophy citations through a rather small cannon - ignoring certain things, selecting others, deciding on who is a valid voice or not – which in turn “supports” a very small international law cannon – which not only helps to make a system of reinforcement and validation amongst other experts (and thus limiting and defining the field of entry), but also provides a perhaps necessary limit on how much one has to go outside of international “law” and into other fields. The ICJ refers to, after all, the “teachings of the most highly qualified publicists of the various nations” and their institution-establishment credibility. Such conservatism/elitism might be prudent, but it is somewhat shockingly brazen in its potential ability to insulate the field. Even if this is only the “fourth” source of customary international law (if they are ranked, as many suggest), one can go back up through the chain and see that many of the other parts of it (“state practice” is interpreted after all, but opinio juris and jus cogens require someone to make selections and decide what these are), and even the basic validity of sovereigns-agreeing-to-treaties, are based on such a small set of sources. Even the debates are framed within certain legitimate “oppositional” positions.
Perhaps politics (and law) is the selection of sources after all and absent some kind of Constitution in IL to supposedly lay a groundwork, the discourse forms its own norms and limits and privileges “experts” who speak the language.
But isn’t this all sounding very discourse-oriented…too much Foucault, especially for us Americans?
This limited understanding and cherry picking of “truths” (or at least arguments about truths posing as truths) is even more apparent when law looks to other fields such as economics and sub-sets such as game theory, or sociology, or psychology. A dilettante can have a field day. But more on that another time.
On a somewhat side note, it looks like Kennedy and Fisher published their famed secret bible of mystical legal wisdom, the canon of American Legal Thought. And in Kennedy’s class he once noted that one of the main ways to get into the canon is to cite the canon…

