Introduction
F.W. Maitland, the famous legal historian wrote, “Such is the unity
of all history that any one who endeavors to tell a piece of it must
feel that his first sentence tears a seamless web.” (A Prologue to a History of English Law,
14 L. Qtrly Rev. 13 (1898)) Maitland didn’t actually say that the "law
is a seamless web," but he is usually given credit for the idea that
the law forms some kind of "organic unity" or is characterized by
strong interconnections. The idea that law is seamless web is
ambiguous–the aphorism expresses different ideas on different
occasions. This post in the Legal Theory Lexicon series will explicate the seamless web metaphor and its several implications for legal theory.
As always, the Lexicon is especially aimed at law students–especially first-year law students–with an interest in legal theory.
The Seamless Web and the Interconnectedness of Legal Doctrine
One idea expressed by the metaphor of the seamless web is the
interconnectedness of legal doctrine. If the law is a seamless web,
then the categorization of legal doctrine into discrete fields (torts,
property, contracts, and so forth) does not accurately capture the
nature of the law. A classic example of this idea can be found by
examining the line between torts and contracts. It might be thought
that there is some "seam" or dividing line that sharply separates these
two doctrinal fields. For example, we might think that contracts is
the law of voluntary transactions, whereas torts deals with involuntary
(or unconsented-to) transactions. Of course, there is something to
this idea. Face-to-face bargaining resulting in a written and signed
agreement is the paradigm of a contract and also represents a
paradigmatically voluntary transaction. Battery–an unconsented-to,
harmful touching–represents both a clear instance of tort law and
clearly involuntary transaction. But the thesis that the law is a
seamless web is not inconsistent with there being paradigm cases of
conceptually distinct doctrinal fields. Rather, the idea is that these
paradigm cases blend into one another through a series of small and
barely noticeable steps–so that there is no sharp boundary, no "seam,"
between tort and contract. For example, first year law students
quickly learn that not all of contract law involves agreement or
bargain. "Quasi-contract" and reliance-based liability involve
transactions that are involuntary or at least not fully voluntary, and
this cluster of doctrine is neither clearly tort nor clearly
contract. One interpretation of the seamless web metaphor is that it
asserts that the law is always or almost always like that–the
organizing principles of various rules fade gradually into one another,
and hence, there are no sharp boundaries in the web of the law. We
might say that this first interpretation of the seamless web metaphor
is ontological: "law is a seamless web" could be an assertion
about the nature of doctrinal categories–they are interconnected and
not isolated.
On the ontological interpretation, the law is a seamless web of legal doctrines–rules, standards, and principles.
Epistemological Holism
A second interpretation of the seamless web metaphor is "epistemological" rather than "ontological." What does that mean?
By epistemological, I mean that we might be talking about our knowledge
of the law rather than the law itself. Here the idea might be that
understanding or comprehending any piece of legal doctrine requires
knowledge of the surrounding areas of law and knowledge of those areas
requires knowledge of yet more distant areas–so that a complete
understanding of any one legal rule requires knowledge of the law as a
whole.
An example may help. Suppose we are trying to understanding a rule
regarding consent in criminal law. Understanding the legal concept of
consent may require us to go beyond criminal law. The criminal law
concept of consent may borrow from tort concepts, contract concepts,
and so forth. Moreover, gaining knowledge of the criminal law doctrine
of consent may require us to understand the relationship between the
authority of the courts to shape the criminal law and the authority of
legislatures to pass statutes that change common-law doctrines.
Understanding that relationship requires knowledge of the law of
statutory interpretation (which is contained in opinions on many
different statutes dealing with many distinct doctrinal areas) as well
as constitutional law governing the separation of powers and the nature
of judicial power and legislative power. One might think that one
could learn everything one needed to know in order to understand
consent in the criminal law concept of consent from criminal law
statutes and cases, but if the law is a seamless web, then knowledge
from torts, contracts, constitutional law, and so forth may be required
for a full understanding.
On the epistemological interpretation, the seamless web is a web of belief or knowledge.
The Seamless Web of Fit and Justification
Another use of the metaphor is found in the work of Ronald Dworkin. In the Lexicon entry on Fit and Justification,
we explored Dworkin’s idea that judges decide cases in the way that
best "fits" and "justifies the law. Both "fit" and "justification"
connect to the idea that the law is seamless web. So when a judge
decides a "hard case," the judge’s decision must "fit" the existing
legal landscape. It must be coherent with the cases, statutes,
constitutional provisions, and so forth. This requirement of fit is
holistic. That is, the decision must fit all of the law–not just the
law that is directly relevant to the case at hand. So a rule of
contract law is improper if that rule would violate the constitution or
authorize violation of a statutory prohibition.
Dworkin contends that legal decisions must fit the legal landscape,
but that is not the end of the matter. There may be more than one
ruling that would satisfy the criterion of fit. Of example, an
ambiguous statutory provisions may have more than one reading that is
consistent with the precedents, statutes, and other authoritative legal
materials. In that case, Dworkin argues, the judge should decide the
case in the way that coheres with the best justification for the law.
In other words, the judge should ask, "What is the best normative
theory that can justify the law as whole?" That normative theory is
then used to guide the judge’s decision in the particular case. Like
the criterion of fit, the criterion of justification is holistic.
Although judges may, as a practical matter, seek the justification for
a particular area of legal doctrine, in theory the question is, "What
justifies the whole of the law?" This is another sense in which the
law is a seamless web–it is the whole web and not a particular strand
that is the object of normative justification.
On the Dworkinian interpretation, the seamless web of the law is the
object of the Herculean enterprise of producing the theory that best
fits and justifies the law.
Conclusion
The phrase, "the law is a seamless web," is one of those big ideas
that students encounter early in their law school experience. Almost
every law student begins to think thoughts like, "What we are doing in
contracts is connected to what we are doing in torts" or "It is all
starting to fit together in one big picture." And sooner or later,
these thoughts will run into the seamless web metaphor. This entry in
the Lexicon is designed to give you the tools to think about the aphorism in a nuanced and rigorous way.
(This entry was last revised on January 18, 2009.)