A Preface to the Philosophy of Legal Information

This is one of my recent essays–


This essay introduces the philosophy of legal information (PLI), which is a response to the radical changes brought about in philosophy by the information revolution. It reviews in some detail the work of Luciano Floridi, who is an influential advocate for an information turn in philosophy that he calls the philosophy of information (PI). Floridi proposes that philosophers investigate the conceptual nature of information as it currently exists across multiple disciplines. He shows how a focus on the informational nature of traditional philosophical questions can be transformative for philosophy and for human self-understanding. The philosophy of legal information (PLI) proposed here views laws as a body of information that is stored, manipulated, and analyzed through multiple methods, including the computational methodologies. PLI offers resources for evaluating the ethical and political implications of legal informatics (also known as “legal information systems”).

This essay introduces PLI. Parts I and II describe Floridi’s philosophy of information. First, Part I introduces the transformation in the concept of information that occurred in the twentieth century through the work of Alan Turning and Claude Shannon. Part II describes Floridi’s approaches to traditional questions in epistemology, ontology, and ethics. Part III applies PI to the analysis of legal positivism. It suggests that PLI is a viable project that has potential for transforming the understanding law in the information age.

Get it Here.  


ABA Tech Show 2017

This was my first time attending the ABA Tech Show, and I loved it. Not only did I get to connect with several old friends, but I met and enjoyed spending time with many very devoted and engaged teachers, developers, and practicing lawyers. I have special fondnesses for each of these groups. As a legal educator, I am passionate about teaching law, but even more so about connecting with law professors. The ABA Tech Show included an “Academic” series that was truly outstanding. I hope that it becomes a regular feature of the show. 

Some overall impressions:

1. Legal tech is at a tipping point. What Oliver Goodenough calls the 1.0 stage, where technology assists lawyers by making them more efficient, is still the dominant position. Venerable products, like WordPerfect, still have a vibrant place, even in the face of limited interoperability with other software. But, productivity and effiency are the dominant theme.

2. Nonetheless, there are new technologies that are making their presense felt. (That’s 2.0.) AI is only beginning to have an impact. The most impressive deployments now are in document analysis where AI can find meaningful passages and data in contracts and other documents. This is useful in due diligence and some aspects of transactional and corporate drafting. 

3. There is little 3.0 tech, where the lawyer is replaced by an AI.  Perhaps the closest things to that are the Legal Zoom products that clearly have had an impact for access to the law, but it seems unclear to me that they have taken away any legal work. There is a potential false dichotomy, if one were to assume that legal tech either does or does not compete with lawyers. It seems more likely that, at this point, what is most likely to happen is that automated legal services might make the legal system much more accessible to people who are traditionally underserved. 

Legal educators are passionately engaged in figuring out what core compentencies need to be taught.  I suspect that this will always be a matter of chasing the game, since the technology moves much more rapidly than the law.  But, it is being done and done well. University of Oklahoma’s technology suite looks so futuristic that I think Spock should be learning to lawyer there. There are outstanding Legal Technology programs at Vermont Law School, Kansas, Florida State, and UNC Central, to name just a few.  And, schools like Chicago Kent, Michigan State, and Vanderbilt are developing Centers for legal innovation that are forward looking think tanks where the future of law is being developed.  University of Seattle has a great LLM program. Duke Law has its new Tech Lab. The future looks bright.  

But, it is of vital importance that the legal academy makes a place for consistent high quality reflection on the nature and meaning of the changes that are coming. Law is a lucretive profession, and legal tech entrepreneurs can do well. But, the legal academy must always keep in sight its obligations to society, to analyze and to critique the moral meaning of the law even as it is taken up into new forms and executed by new types of agents. 

Natural Law Redoux

The Gorsuch nomination provides a good opportunity to write about something that’s been on my mind for a while, the so-called “new natural law.”  I know that some of the defenders of the Finnis project dislike that name because, like Finnis, they believe that there is nothing new about it. The Natural Law of Aquinas is not that different from the Natural Law of Finnis, they claim, because they both are practical reason that proceeds from self-evident claims that Finnis calls “basic goods”, which are  intuitions that are not derived from theoretical (metaphysical) claims.  I have not bought into that argument because it is obviously false if one considers the foundational claims of the two theories.

The separation of fact and value that Finnis accepts as given was a modern development that antedates Aquinas by several centuries. The separation of fact and value as distinct types of claims would not have been possible for him. The nature of a moral teleology merges fact and moral purpose. Aquinas believed that knowledge of the moral purpose of a thing is understood through the act of perception. In Finnis’ commentary of Aristotle’s de Anima, he makes that point unambiguously. Perception is a faculty of the mind whereby the form of the thing perceived is copied into the mind. Aquinas’ naive realism follows Aristotle in believing  that the mind gains knowledge of the formal essence of the thing perceived and thereby its moral teleos. Finnis denies precisely this by accepting the fact/value dichotomy and attributing it to Aquinas’s distinction between spectulative and practical. This is interesting today because Gorsuch studied Finnis and was presumably influenced by him.  I admittedly have not yet delved into his legal philosophy, but I will be looking for this move in it.

It seems to me that the intuitions that Finnis identifies as Basic Goods are drawn from  different levels of abstraction and operate at different levels from the the types of claims that are made in the law. This demands some consideration. Let’s take friendship as an example. Friendship is a basic good, such that no rational person could deny that it is good in itself. That’s Finnis’ claim. But, neither “friend” nor “good” are self-interpreting concepts. What is a friend? There have always been debates about this question. What constitutes a true friend? What can one hope for one’s friends? What can a friendship achieve?  And, so on.  And the “good” is even more vague. If the good is an absolute judgment–that it is some universal destination of category against which all concepts might be judged–then it would seem to contain a much larger set of possiblities than the term Friend. A friend is some sort of judgement about a person. The good is an absolute moral category. So, then to say that the membership of Friend in the set of things that are Good is an immediate intuition, begs the question: how is this intuition possible? How does one come to know that a Friend belongs in the set of Good things? Finnis says it is an immediate intuition. But, this is not much of an answer.

He is quick to argue that the Basic Goods cannot be derived. And, so we will grant him that this knowledge does not arise through a priori reasoning. Presumably it is an a posteriori judgement that one has from having had Friends and some familiarity with the Good. But, how do these experiences happen? To judge someone a friend, one must have already a concept of friend and some notion of how to use that concept. And, to assign the concept Friend to the category of Good, one must have some concept of Good and know its ordinary use. That is to say, the immediate intuition is possible only because of a semantic system of meaning that already presupposes it.  On this reading, then, the Basic Goods are in fact artifacts of a system of semantic meaning. This was, of course, what Neurath and Quine argued. And, what Wittgenstein developed into his anti-philosophy. Viewed in this light, Finnis is veiling a cultural conservatism behind a claim of self-evidence. The New Natural Law simply justifies maintaining the cultural norms and power relations.

This is not to say that law is indifferent to moral purposes. Indeed, I think that legal theory needs to recover some moral foundation for judging purposes and that the lack of the ability to speak about moral purpose and human nature has greatly hampered the effectiveness of the rule of law and undermined the foundations of the American democracy.  But, simply accepting the traditional cultural norms is precisely what cannot be done in a period of enormous cultural and technological change. We need to do better. I am looking forward to delving into Gorsuch’s legal philosophy, but I suspect that he will not have overcome these shortcomings.

As a footnote, let me add that Jean Porter’s sorry work on jurisprudence is much weaker than Finnis’. She too accepts Hart as a starting point and does not appreciate the epistemological issues between Hart and the natural law. And, since she lacks legal knowledge which Finnis has, her work also lacks clear examples and the a posteriori judgments that might have led a better thinker to make more sound analysis.

I’m Back Baby

I took a long rest from blogging as I read and researched some new directions in thinking about the law.  The long and short of it is that I discovered what I think is a productive way forward in thinking about jurisprudence–a way to break out of the stale debates that have dominated Anlophone legal thought for the past 70 years. We need a new approach, I’ll be explaining it here. Stay tuned. 

International Law for Entrepreneurs

Saturday, March 19th 2016, at Campbell Law School


1. Government Resources  9:30 am to 10:30 am

  • Economic Development Partnership of NC – Blake Jackman;
  • U.S. Department of Commerce- International Trade Admin. – Shirreef Loza 

2. Regulatory Compliance  10:45 am to 11:45 am

  • FCPA – Susan Carr (SAS) ; Eric Green (inVentiv Health);
  • Export Compliance – Bill Harazin;  John Erwin (K&L Gates)


  • Judge Ridgeway, “Contract provisions regarding Governing Law, Jurisdiction, Choice of Venue.”


Transnational Roundtable:  1 pm to 3:15 pm

  • IP – Trademark/Copyright protection overseas – Jamie LeLiever (MURGITROYD). 
  • Finance – Don Reynolds (Wyrick Robbins) ; Jeff Truitt (Smith Anderson) 
  • Foreign Direct Investment – David Robinson (Nexsen Pruet)
  • Letters of Credit – Prof. Kevin Lee (Campbell Law)

International Law for Entrepreneurs

Saturday, Mar 19, 2016, 9:00 AM

Campbell University School of Law
225 Hillsborough St Raleigh, NC

21 Members Went

Saturday, March 19th 2016, at Campbell Law SchoolMorning:1. Government Resources  9:30 am to 10:30 amEconomic Development Partnership of NC – Blake Jackman;U.S. Department of Commerce- International Trade Admin. – Shirreef LozaNC State & International Business Development Program – Small Business & Technology Development Center (SBTDC)-Mike S…

Check out this Meetup →

Cloud Computing at Conflicts of Law

Highly Recommended:

Vivek Krishnamurthy “Cloudy with a Conflict of Laws”


As more and more of our lives are lived online, so too are those who live lives of crime. Like everyone else, criminals of all stripes are increasingly using online services of all kinds to plan and commit their wrongful acts. Evidence of crime that not so long ago was on-the-ground and physical is now increasingly in-the-cloud and digital. All this has thrown the law parcelling the authority to search and seize among different jurisdictions into confusion, as clouds of data — like those in the sky — are everywhere and nowhere at once. Unless some clarity is brought to this situation and soon, the future of cloud computing as a unified global phenomenon may be hazy indeed.

This paper describes how the fractal complexity of cloud computing’s physical geography has fractured the system of Mutual Legal Assistance Treaties (MLATs) that arose during the jet age to help shuttle evidence of crime across borders. It explains why the territorially-based MLAT system fundamentally doesn’t work with the physical, technological, and corporate structures that are used to deliver cloud-based services, and how the resulting problems threaten their continued global nature. It highlights the role played by US laws, companies, and government institutions in exacerbating these difficulties that, ironically, have now been visited on the US government itself in the Microsoft Ireland case. It then finally sketches some elements of a potential solution based on principled US leadership that recognizes the legitimate interests of other governments.

This paper is hardly the first to examine what’s wrong with the MLAT system or what should be done to fix it. Since the Microsoft Ireland case first started to make headlines nearly two years ago, there has been a flurry of writing on this issue from a range of perspectives. What I hope this paper will contribute is a fuller description of why the MLAT system and cloud computing as we know them are fundamentally irreconcilable, and what are the minimum requirements of an alternative regime that can prevent the splintering of these services along national geographic lines.

This paper has grown out of my participation first in a symposium on this issue hosted here at the Berkman Center for Internet & Society in June 2015, which was generously supported by the MacArthur Foundation and Microsoft Corporation, and then by my ongoing involvement in an ad-hoc Cross-Border Data Requests (CBDR) working group of US-based stakeholders that is devising solutions to the problems my paper discusses. My views on this topic are entirely my own and do not represent those of the Berkman Center, the participants in and sponsors of the June 2015 event, or my CBDR co-collaborators — all of whom I thank for informing and inspiring this work.