TWO KINDS OF NORMATIVITY
Jaap Hage
jaap.hage@maastrichtuniversity.nl
www.jaaphage.nl
1. Introduction
There are at least two kinds of normativity. They can easily be distinguished, but nevertheless they
are sometimes confused. This article aims to clarify the distinction and thereby to prevent more
confusion. The one kind of normativity has to do with what ought to be done, or what ought to be
the case. It is exemplified by sentences such as:
1. Jan ought to pay Michel €
.
2. Thérèse is not permitted to walk on the lawn.
3. Louise is under an obligation toward Gerhard to wash his car.
4. There ought to be a stamp on this letter.
I o e tio ith this ki d of o ati it , I ill use the o d deo ti , a term which is traditionally
used in the logic for ought-to-do and ought-to-be.
The other kind of normativity has to do with facts that exist as the result of applying a rule. It is
exemplified by sentences such as:
a. For the Traffic Law, this skate board counts as a vehicle.
b. Trump is the president of the USA.
c. Amsterdam is the capital of the Netherlands.
d. Louise is under an obligation toward Gerhard to wash his car.
I o e tio ith this ki d of o
known as institutional facts .1
ati it , I ill use the o d ule- ased . Rule-based facts are also
Being deontic and being rule-based do not exclude each other, as is illustrated by the examples 3 and
d, which coincide. However, being deontic is not a subcategory of being rule-based, and neither is it
the other way around. The explanation will be given in the sections 3 and 4, which deal with rulebased and deontic facts respectively. Section 2 deals with facts and rules, and lays the foundation for
what will follow. Section 5 argues that Searle confused the two kinds of normativity because he did
not properly distinguish between two variants of the world-to-word direction of fit. Section 6 tells a
1
See Anscombe 1976, MacCormick 1986, and Searle 2010. It has always escaped me why these facts should
e alled i stitutio al , si e o l i a li ited u e of ases, social institutions are involved in the
existence of rule-based facts.
similar story about Kelsen and his ambiguous notion of a legal ought. The article is summarized and
concluded in section 7.2
2.
Facts and rules
2.1
Facts and language
To facilitate a clear and unambiguous discussion of normativity, I will introduce a conceptual
framework. The most elementary parts of this framework are language and facts.
Sentences are the central elements of a natural language. They can be used to perform different
kinds of speech acts, such as describing, creating, asking questions, and ordering. Here I will focus on
the descriptive use of sentences only, and the sentences that will be considered are all descriptive.
Propositions are the meanings of descriptive sentences. Strawson rightly observed that all facts are
the fa t that … , where the dots e p ess a p opositio , su h as it is ai i g .3 Since propositions are
language-dependent, languages are ontologically speaking prior to facts. Facts depend on what is the
case, but also on languages that allow us to express what is the case.
Propositions, states of affairs and facts can be defined in terms of each other. The world can be
defined as the set of all facts.4 A fact is a part of the world that is expressed by a true proposition,
while a proposition expresses that some state of affairs obtains in the world. If the proposition is
true, this state of affair actually obtains, and then the state of affairs is also a fact.
Since facts are states of affairs and therefore language-dependent, the world is language-dependent
too. This does not mean that with a language all the facts are given. All states of affairs are given with
a language, but the world makes a selection of the states of affairs that actually obtain. For instance,
given the English language, it is a state of affairs that all horses have wings. However, given the
world, this state of affairs does not obtain, and it is not a fact that all horses have wings.
Terms are also important elements of a language. Unlike propositions, terms are not true or false,
ut the sta d fo de ote thi gs i the world. Logicians call these thi gs which are denoted by
terms, individuals. Examples of individuals are President Trump, Mount Kilimanjaro, the house in
which I live, the piece of music to which I am listening, or the smallest prime number.
Essential for this article is that rules are also individuals, no matter what their content is. For
e a ple, the ule that a d i e s ust a a d i e s li e se is ot a se te e that e p esses a
proposition, but an individual. The rule-formulation Ca d i e s ust a a d i e s li e se is a
term that denotes this rule. While rules are individuals, it is a state of affairs – and possibly a fact –
that a particular rule exists. Running ahead of what will follow: there is nothing deontic about such a
state of affairs, not even if the rule itself is deontic.
2.2
Objective facts and brute social facts
Some facts are objective in the sense that they a e i depe de t f o a o e s eliefs. These
objective facts would include that Mount Everest is a mountain and that it is higher than the
2
This article covers much ground in limited space and is for that reason condensed and must sometimes skip
important issues. Most of the argument of this article is dealt with more extensively in my book
Foundations and Building Blocks of Law (Hage 2018) and in earlier articles, such as Hage 2015 and 2016.
3
Strawson 1950.
4
Wittgenstein 1984, 1.1.
Zugspitze, that there are lions and other kinds of animals, and that India borders on Pakistan.5 If
objective facts are mind-independent, they are the same for everybody. Something is an objective
fact or not, but it cannot be an objective fact for you but not for me.6
Some facts are purely subjective, in the sense that they depend on personal tastes and preferences
only. Examples would be that chocolate tastes better than cauliflower, and that paintings by Miro are
more beautiful than paintings by Mondriaan. Some other facts depend for their existence on what
the members of some social group think the facts are. I will call the latter facts social facts . When
we are satisfied with a very coarse categorization, social facts may be described as facts which exist
because the members of some group collectively recognize or accept them as existing. Not all kinds
of facts lend themselves to existence through collective recognition. Physical facts are a case in point,
because collective recognition as such does not influence physical reality. However, many kinds of
non-physical facts exist through being recognized. Law abounds with examples of non-physical facts,
such as people having obligations, or the possession of a particular legal status such as that of the
Dutch king. Also outside law there are non-physical facts, many of which exist through collective
recognition. These include that somebody is the leader of an informal group, that somebody is
blameworthy, or that somebody is a hero.
Social facts depend on recognition, and this recognition will always exist within a group of people.
The group ranges from two persons as one extreme, to everybody as the other extreme. This means
that all brute social facts are facts within a group, and relative to a group. They are therefore not
objective. However, they do not depend on the recognition of individuals persons either. Whether
precedents count as law depends on their recognition as such by courts and other legal decision
makers, but for every individual court in the common law tradition it is a given fact that precedents
count as law. There are two variants on collective recognition. In the case of what I will call brute
social facts the facts themselves are recognized by the members of a social group, while in the case
of rule-based facts the facts are the result of a rule that exists in the group.
2.3
Directions of fit
Often the notion of a rule is connected to the guidance of behavior: rules indicate what we should
do. Typical examples of such rules are the rule that prescribes home-owners to remove the snow
from the pavement in front of their houses, or the rule that attaches the obligation to pay damages
to the unlawful causation of damage. However, there are also rules whose primary function does not
seem to be to guide behavior, and which therefore cannot be followed in the sense of doing what
the rule prescribes. Examples would be the rule that gives the municipality council the competence
to make parking regulations for the city and the rule that makes persons against whom a serious
criminal suspicion exists, into criminal suspects.
If it is not the function of all rules to guide behavior, one may ask whether there is a function that all
rules share. The answer is that rules have in common that they attach the presence of facts to the
presence of other facts. A proper understanding of this common characteristic requires that we pay
some attention to what will be called the o ld-to- o d di e tio of fit of rules, and oppose it to
the word-to-world direction of fit .
5
I write about the stretches of land, not the legal entities (States), because the latter are rule-based.
6
Obviously, one person may believe a fact to be objective, and therefore the same for everybody, while
somebody else believes it to be subjective, and therefore potentially different for different persons.
Perhaps the best way to introduce the distinction between directions of fit is by means of an example
of Anscombe's.7 Suppose that Elisabeth makes a shopping list, which she uses in the supermarket to
put items in her trolley. A detective follows Elisabeth and makes a list of everything that she puts in
he t olle . Afte Elisa eth is fi ished, the list of the dete ti e ill e ide ti al to Elisa eth s shoppi g
list. However, the lists had different functions. If Elisabeth uses her list correctly, she places exactly
those items in her trolley that are indicated on the list. Her behavior is adapted to what is on her list.
In the case of the detective it is just the other way round; his list efle ts Elisa eth s shoppi g
behavior. The two different functions of the lists with ega d to Elisa eth s eha ior represent the
two different directions of fit that we are looking for.
The t o ite s i ol ed i A s o e s e a ple a e a li guisti o e - the list of items - and the world.
The directions of fit-distinction can also be applied to other items than purely linguistic ones, but let
us focus on the purely linguistic case first. The relation between language and the world goes in two
directions. If the linguistic entities are to be adapted to the world, as when the detective writes down
which groceries are in the trolley, the fashionable expression is word-to-world direction of fit . If the
world is to be adapted to the linguistic entities, as when Elisabeth puts those items in her trolley that
are mentioned in her shopping list, the fashionable expression is world-to-word direction of fit .8
Sentences that are used descriptively consist of words that aim to fit the world. The propositions that
they express are true, and the speech acts in which they are used are successful in the sense of
truthful, if and only if the facts in the world correspond (fit) to what these propositions express. This
is called the word-to-world direction of fit.
For the world-to-word direction of fit, we must distinguish between three kinds. One kind is when
the words function as a directive, as when Louise shouts Henry, stop! he she fears that her young
boy will cross the busy street. This order aims at making Henry stop, and if the order is successful in
the sense of efficacious , Henry will stop and the facts in the world will fit the content of the order.
In this case the relation between the utterance of the order (the performance of the speech act) and
the facts in the world is causal by nature. I will therefore write about the causal world-to-word
direction of fit .
A second form of the world-to-word direction of fit manifests itself in constitutive speech acts.
Constitutive speech acts are speech acts performed with the intention to bring about a particular
change through the operation of a rule or convention. They differ from directives which operate by
means of a causal, non-rule-based, connection. Examples of constitutive speech acts are the baptism
of a ship ( I hereby baptize you the Herald of Free Enterprise ), granting a competence ( You can
consider every promise made by Janet on my behalf as a promise made by me ), or the issuing of a
command (as distinguished from an order). The result of the baptism, brought about by a
convention, is that after the baptism, the ship bears the name that was given to it by means of the
constitutive action. The result of granting the competence is that the person who was given the
competence - in the present case Janet - can bind the speaker by making promises on his behalf. This
result is brought about by a rule that makes it possible for speakers to grant competences by
announcing that they do so. In both cases, the facts in the world fit the content of the speech act, but
in contrast to the operation of directives, the result is brought about by a rule or convention, and not
through a causal connection. In connection with constitutive speech acts I will write about the
constitutive world-to-word direction of fit .
7
Anscombe 1976, p. 56
8
Searle 1979.
The result of a successful command, such as I hereby forbid you to cross the street directed by
Louise to her son Henry, is that a duty enters into existence. In this case it is the duty of Henry not to
cross the street. If such a prohibition is successful, the facts in the world come to match the content
of the speech act and Henry has from that moment on the duty not to cross the street. In this case
the relation between the speech act and the facts in the world is constitutive by nature; the
performance of the speech act constitutes the duty. The speech act is successful, here in the sense of
being valid, if its intended consequences set in.
The example about the command, as opposed to an order, also illustrates the constitutive world-toword direction of fit, but it is discussed separately to emphasize the difference between orders,
conceived as a kind of directives, and commands, conceived as constitutive speech acts. The
terminological distinction between orders and commands is stipulative: that is how I use these
words. However, the difference between directives, based on a causal connection, and the creation
of duties by means of constitutive speech acts and based on the operation of rules or conventions,
does not depend on this terminological convention.
Notice that the world-to-word direction of fit of commands relates the performance of a speech act
to the existence of a duty, not to the compliance with the duty. Success here, is the entering into
existence of the duty which the speech act aimed to create. The duty itself can be efficacious in the
sense that it is complied with, but that would be an example of the causal world-to-word direction of
fit.
2.4
Rules as constraints
The third kind of world-to-word direction of fit concerns the effects of rules. Take for example the
conceptual rule (the meaning postulate) that the word bachelor denotes unmarried men. Given
this rule, if somebody is a bachelor, he must be unmarried. This must depends on the conceptual
rule that defines the relation between being a bachelor and being married. The facts in the world
adapt themselves to the rule, and that is what is meant by the world-to-word direction of fit of rules,
or - more in general - the world-to-word direction of fit of constraints.
We are all familiar with the distinction between what the facts actually are and what the facts might
have been. Logicians use possible worlds-terminology to deal with this distinction between what the
facts are and what they might have been. They say for instance that in the actual world Gerald is in
his office, but that in some other possible world he is visiting his mistress. Intuitively, a possible world
is a set of facts which makes some descriptive sentences true, and others false. The actual world is
one of the many worlds that are possible and in the actual world Gerald is in his office. However, in
some other possible world, Gerald visits his mistress. That is another way of saying that although
Gerald is in his office, he might have visited his mistress.
Some things are necessarily the case. For example, seven is necessarily more than three. If something
is necessarily the case, there is no possible world in which it is not the case. In all possible worlds,
seven is more than three. Being necessary may just as well be circumscribed as being the case in all
possible worlds. What is necessary is the case in all possible worlds, while what is impossible is not
the case in any possible world. What is contingent (neither necessary nor impossible) is the case in
some, but not in all possible worlds.
A possible world is a collection of facts that together satisfy a set of constraints. For example, a
logically possible world satisfies the constraints of logic, while a physically possible world satisfies the
o st ai ts the la s of ph si s. Constraints impose themselves on possible worlds and have in that
sense the world-to-word direction of fit. However, this should not be interpreted as if constraints
force worlds into a bodice, as if the constraints would exercise some force on worlds to make them
possible. Constraints are rather a precondition for making the difference understandable between
what is contingently the case and what is necessarily the case. The ideas of necessity and of
constraints on possible worlds complement each other.
Constraints on possible worlds do not only support necessity and possibility judgements, but also
conditional judgements (conditionals). For example, the o ditio al state e t If this metal bar
would be heated, it would expand is true because of the physical constraint that metals expand
when heated. Semantic conventions also support conditionals such as If this is a skate-board, it is a
vehicle in the sense of the Traffic Act , and counterfactuals such as If this vehicle would have had a
motor, it would have counted as a car .
The last two examples concern semantic constraints that also could have been legal rules. They
illustrate that constraints can depend for their existence on being adopted by human beings. Rules
can be seen as constraints on possible worlds. In a world in which a rule exists, the rule imposes itself
on the facts of that world with the world-to-word direction of fit that other constraints also have. If
some possible world contains the rule that thieves are liable to be punished, then thieves are liable
to be punished in this world. Moreover, in that world it is not merely a contingent fact that thieves
are liable to be punished, but a necessary one, because being a thief makes one liable to be
punished. The rule also supports conditional and counterfactual judgements: if John had been a thief,
he would have been liable to be punished. Rules have so much in common with other constraints
that they can fruitfully be seen as constraints themselves.
Legal rules also have a characteristic that is not shared by all other constraints: legal rules only apply
locally, both from a geometrical and from a temporal perspective. The laws of one country, for
example, differ from the laws of another country. The necessity of rule-based judgements is
therefore merely local: in Belgium bicycles count as vehicles and are therefore necessarily vehicles,
but that does not have to be the case in another country. Moreover, some kinds of behavior, such as
hate speech, that were permitted a century ago, are now prohibited. This is different for logical and
physical laws, which seem to have a universal scope of application.
2.5
Factual and descriptive counterparts of rules
The rule that thieves are liable to be punished makes it impossible that thieves are not liable to be
punished.9 To state the same thing affirmatively, the rule necessitates that thieves are liable to be
punished. If some rule – or, more in general, a constraint – exists, this means that some general
descriptive sentence will be true. This sentence may have the same formulation as the rule, but it is
not the rule formulation but a sentence that aims to provide information about the facts. Since these
facts obtain because of the rule, the sentence will be true.
Such sentences are generalizations which deal with potentially infinitely many items. The
generalizations that describe the effects of rules typically have the same formulation as the rule the
effects of which they describe, and they are true because that rule exists. If a rule has the
formulation Thieves are liable to be incarcerated for a maximum of five years , the effect of this rule
can be described by saying that thieves are liable to be incarcerated for maximally five years. The
sentence that describes the consequences of a rule describes facts that will be called the descriptive
9
For the sake of argument I will ignore the possibility of exceptions to rules and the (rare) need to balance
rules.
counterpart of the rule. The facts which this sentence describes may then be called the fa tual
ou te pa t of the rule. The names ae not so important, but it is important to distinguish between
the facts which a rule brought about, and the sentences that become true because of these facts and
indirectly also because of these rules.
Rules impose themselves on the world by way of their world-to-word direction of fit, but they are not
true or false. The descriptive counterparts of rules are descriptive sentences, are true or false,
depending on the existence of the rules of which they are the counterparts.
2.6
The consequences of rules
Rules constrain the world in which they exist by attaching new facts to existing facts. Many rules
operate in time and attach consequences to the occurrence of some event. Examples are the rules of
private law that determine which damage-causing events lead to liability, the rules of procedural
criminal law that define when somebody becomes a criminal suspect against whom investigative
measures may be taken, and the rules of administrative law that indicate when a person receives
permission to perform an action, such as building a house. These rules will be called d a i ules .
For law, a particularly important kind of dynamic rule is the rule that attaches the existence of new
rules to the creation of legislation.10
Where dynamic rules govern the succession of facts in time, static rules govern the co-existence of
facts. One kind of static rules is the fact-to-fact rule, which makes that one kind of fact goes together
with some other kind of fact. An example is that the fact that somebody is the mayor of a city goes
together with the fact that this person is competent to issue an emergency regulation. Another kind
of static rules is the counts-as rule. Counts-as rules have the following structure: Individuals of type 1
ou t as i di iduals of t pe . These i di iduals a be human beings, as in the rule that the
pa e ts of a i o ou t as the i o s legal ep ese tati es, o the ule that the ki g of the Belgians
is the commander in chief of the Belgian army. Often, however, the individuals that count as another
kind of individual, are events. For instance, under particular circumstances, causing a car accident
counts as committing a tort, and offering money to another person counts as an attempt to bribe an
official.11
3. Rule-based facts
Rule-based facts are a subcategory of social facts, and like other social facts their existence depends
in last instance on being recognized by the members of a social group. However, where the distance
between being recognized and existing as a social fact is brief in the case of brute social facts, it may
be quite lengthy in the case of rule-based facts. This has to do with the phenomenon that the rule
that underlies rule-based facts may exist itself as a matter of brute social fact or as a matter of rulebased fact.
10
Legislating is a special case of performing a juridical act, other examples of which are contracting and
issuing licenses. I will return to these juridical acts in section 5.
11
Actually, the difference between fact-to-fact rules and counts-as rules is not very strict, and it is well
possible to categorize counts-as rules as a sub-kind of fact-to-fact rules. One reason to discuss counts-as
rules separately, is that they have received much attention in the literature on social reality and legal
theory.
3.1
Social rules
If the members of a social group normally recognize the duties imposed by the leader of the group,
whoever that may be, the group has the rule that the group leader has the competence to impose
duties. This rule exists by being recognized and therefore as a matter of brute social fact. Such a rule
is a social rule.
It is tempting, but wrong, to follow Hart in assuming that the existence of a social rule involves the
existence of a critical reflective attitude with regard to behavior covered by the rule.12 This
characterization of social rules is quite adequate for rules that prescribe behavior, but less so for
other kinds of rules such as power-conferring rules. A broader, and therefore more adequate,
characterization of a social rule is that a social rule exists within a group if the members of the group
recognize the consequences of the rule when the rule is applicable. For a mandatory rule this means
that sufficiently numerous group members assume the presence of a duty or obligation if the rule
attaches this duty or obligation to a factual situation. If the duty or obligation applies to a specific
group member, this recognition typically involves that the group member is motivated to comply
with the rule. For a power-conferring rule this means that the group members recognize the power
of a person to whom the rule gave the power. This recognition typically consists in the recognition of
the effects of exercises of the power.
Given this definition of what a social rule is and when a social rule exists, the facts that are generated
by social rules will be broadly recognized within the group in which the rule exists. However, the
existence of a social rule has more implications than the mere recognition of the facts generated by
the rule. If Jack is a member of a group in which the rule exists that men should wear a hat, Jack is
also required to wear a hat if he personally does not recognize the requirement. Although Jack will
not be motivated to wear a hat, other group members still expect him to do so, and non-compliance
may evoke admonishments, reproaches, and perhaps even informal sanctions.
This e a ples illust ate that so ial ules, like othe ules, o k auto ati all i the se se that the
attach their consequences to facts even where these consequences are not always recognized by
everybody. Obligations and competences may also exist if not everybody affected by them also acts
upon them. However, in the case of social rules there needs to be broad recognition, because if that
would be lacking, the rule would not exist (anymore). If only Jack does not recognize the requirement
to wear a hat, this does not affect his duty or the existence of the rule. However, if hardly any man
would recognize the duty, neither the duty nor the rule underlying it would exist.
3.2
Rule-based rules and normative systems
Sometimes the existence of a rule is the new fact that another rule attaches to a fact situation. In
such a case, we speak of a rule-based rule . The relation between the existence of rules and the
recognition of the consequences which rules attach to facts that satisfy the rule-conditions, is
different for these rule-based rules.
Suppose that Henriette is the leader of a social group and that, as such, she has certain competences,
based on social rules which attach these competences to being the group leader. Let us assume that
one of these competences is to make rules on who is to pay taxes. One day Henriette announces that
group members who received an inheritance must pay taxes. Starting from the moment that
Henriette announces the rule, the rule exists. Moreover, the rule creates duties for the group
members who received an inheritance.
12
See Hart 2012, p. 57.
It is worthwhile to take a closer look at the duties based on the rules that Henriette makes, the
recognition of these duties, and the existence of the rules. Since the rule-making competence of
Henriette is based on a social rule, this competence does not need to be recognized by all group
members. Let us assume that Violet received an inheritance, and is for this reason a duty holder.
However, she neither recognizes the competence of Henriette to make rules in general or to make
this rule in particular, nor her duty to pay taxes. If the rule that grants the power to Henriette is a
social rule, Henriette still has the competence to make rules for the group, even if Violet does not
recognize them. Violet has therefore the duty to pay taxes, even if she is not at all motivated to do so
and does not feel obligated either.
Assume now that Violet is not the only one who has problems with the inheritance rule, and that
most group members think that Henriette should not have made this particular rule. In other words,
the rule that Henriette made is not broadly recognized. However, this rule is not a social rule, and it
does not depend for its existence on recognition. Therefore the inheritance rule still exists, and the
designated group members still have the duty to pay taxes.
Things would be different if the group members stop recognizing the rules that Henriette makes in
general. That would mean that they no longer recognize the social rule that gives the group leader
the competence to create rules.13 Since this rule was a social rule, it stops existing as soon as it is no
longer recognized. As a result, the rule about inheritance taxes no longer exists as a rule-based rule,
which means that it does not exist anymore at all.
As can be seen from the example, the fact that some rule exists is an immaterial fact like many
others. This fact is not principally different from – for example – the fact that a particular car is a
vehicle. Like other immaterial facts, the existence of a rule can obtain as a brute social fact, or as a
rule-based fact. In the former case, the existence of the rule is broadly accepted in a social group,
he e the a epta e of the ule o sists i the a epta e of the ule s o se ue es if the ule is
applicable. In the latter case, the existence of the rule is attached by some other rule to – typically –
a legislative event. Depending on whether the rules on which they are based exist as social rules or as
rule-based rules, the existence of rule-based facts is more, or respectively less remote from their
being accepted.
Under the influence of the work of Kelsen, the notion of a normative system has become important
i legal theo . Kelse s idea as that a legal s ste is a s ste of ules
o s i Kelse s
terminology) which are in last instance all based on a single rule. Notoriously, Kelsen assumed that
this foundational rule (the Grundnorm) was a mere presupposition of legal systems. Hart improved
Kelse s theo
postulati g that the fou datio al ule - i Ha t s te i olog the ulti ate ule of
recognition – is a social rule. For my present purposes it is important to emphasize that if a
normative system is defined by a founding rule, the system – or at least most of it – consists of rulebased rules. Moreover, there is nothing necessarily deontic about such a system of rule-based rules.
A normative system does not have to include mandatory rules, and if it does, this does not make the
system itself mandatory. If some legal rules impose obligations, this does not imply an obligation to
comply with the law.14
13
An alternative interpretation would be that they do not recognize Henriëtte as their leader anymore.
14
Technically speaking, the point here is that entities with a propositional content do not need to – and,
typically, will not - have the characteristics mentioned in the propositional content.
The o d o ati e i the e p essio
o ati e s ste sta ds fo ei g rule-based, and for
nothing else. Theoretically a normative system might consist of definitions or power-conferring rules
only, although most likely that would not make much sense.
4. Deontic facts
4.1
The difference between being deontic and being rule-based
If Mary, as a car-d i e , has the dut to a a d i e s li e se, it is a fa t that she has this dut . If
Diete a d A to ia o t a ted that A to ia ill ash Diete s a agai st pa e t of € , the facts
are that Antonia is under an obligation towards Dieter to wash his car, and that Dieter is under an
o ligatio to a ds A to ia to pa he € .
All these facts are deontic. They happen to be also rule-based, but their deontic nature has nothing
to do with that, or the other way round. We have already seen many examples of rule-based facts
which are not deontic. Rule-based facts include the fact that this skate-board counts as a vehicle in
the sense of the Traffic Act, or that George, who owns Blackacre, has the competence to transfer this
real estate. There are also deontic facts which are not rule-based. One example is the fact that
Gérard has the moral duty to assist an old man in crossing the busy street. Another example is that
Cécile must perform bar-service in the student association, because she is from the people present
the one who did not perform bar-service for the longest time.15 Being rule-based and being deontic
are (onto)logically speaking different characteristics, just as being a balloon and being blue are
(onto)logically speaking distinct characteristics. The only thing that connects being rule-based and
being deontic on the semantic level is that they are both sometimes denoted by the ambiguous word
o ati e .
Nevertheless, it may be illuminating to see how some deontic facts are also rule-based, and
therefore I will briefly discuss duties, obligations, being obligated and owing to do something in the
following subsections. However, I cannot sufficiently emphasize that the phenomenon that many
deontic facts are also rule-based facts does not demonstrate any intrinsic connection between being
deontic and being rule-based.
4.2
Duties and obligations
There are basically two ways in which an agent can be obligated to do something or to refrain from
doing something. The agent can have a duty, and then there is no other person towards whom this
duty exists, although it is possible that some other person is the main beneficiary of the duty. This is
different in case of obligations; obligations are by definition directed.16 If Louise contracted with
Klara to lend her the copy of Wuthering Heights that Louise owns, then Louise has an obligation
15
In both cases I assume that there are no rules prescribing the behavior. The point of the examples is that
there can be duties even in the absence of duty-imposing rules. Typically the ground for the duty is such
cases is that the existence of the duty is easo a le .
16
The account of obligations that is presented here is based on the tradition of Roman law. In the common
law there is no sharp distinction between, for instance, contractual obligations and duties that are not
directed specifically towards some person. As a consequence, the meanings of duty and obligation in
the English language hardly differ.
towards Klara to allow her the use of this book.17 Klara has a corresponding right (a claim) against
Louise.
Most duties are connected to the possession of a particular position, role or status.18 It is for instance
the duty of a judge to apply the law, and the duty of a car-d i e to a a d i e s li e se. The ost
general legal duty is a duty that holds for everyone , such as the duty not to commit murders. This
duty, as many others, is connected to the status of being a legal subject.
The connection between the possession of some position, role or status, for instance the role of cardriver, and a duty is brought about by a fact-to-fact rule which attaches the duty to the position, role
or status. One such a fact-to-fa t ule is the ule that a d i e s ole pla e s ust a a d i e s
license. Another example is that heads of states (holders of a position) owe a duty towards the
citizens of their countries to protect their interests. A final example is that home-owners (possessors
of a legal status) must pay real-estate tax.
Sometimes duties are created by means of constitutive speech acts, or – more generally –actions
with a propositional content. If a police-officer signals a bicyclist to move on, this signal imposes on
the bicyclist the duty to move on. The connection between the action performed by the officer and
the duty for the bicyclist is brought about by a dynamic rule, for instance the rule that traffic
participants must follow orders given by police-officers. The duties that result from the application of
a dynamic rule are typically not attached to some position, role or status, although it is not excluded
either. For instance, if somebody suffers a heart-attack in a cinema, the doctor who is present may
have the duty to provide first-aid. This duty is triggered by the heart-attack and is therefore based on
a dynamic rule19, but it is also attached to the role of being a doctor (or a person who is capable to
provide first-aid).
Fi all , it see s that so e duties e ist e el fo the easo that this is easo a le . “o e duties of
care provide cases in point. In 1947, in the case of United States v. Caroll Towing, the American judge
Learned Hand formulated a rule of thumb to determine what standard of care would be required
from a ship owner to ensure that a ship does not break loose of its mooring ropes:
The o
e s dut ... to p o ide agai st esulti g i ju ies is a fu tio of th ee a ia les:
the probability that the ship will break away;
the gravity of the resulting injury, if she does;
the burden of adequate precautions.
The basic, reasonable, idea is that a balance must be struck between the costs of precautionary
easu es a d the osts of a ide ts. The osts of a ide ts a e the p odu t of the osts of a
o al a ide t a d the p o a ilit that su h a a ide t ill o u . If the osts of a precautionary
measure are less than the expected costs of the accident, this precautionary measure is required,
and a breach of duty exists if such a measure is not taken.
17
Readers from a common law country may assume that there is some consideration present.
18
White 1984, pp. 21-26.
19
Actually, there is still some room for discussion here. The actual duty is brought about by an event, but it
may be argued that this actual duty is an instantiation of a pre-existing more abstract duty to provide firstaid to everybody who needs it. On this latter interpretation, the duty is not brought about by a dynamic
rule, because it already existed as the abstract duty.
Legal obligations have their main role in private law, although there may also be tax- and other
administrative obligations.20 Unlike most duties, obligations are not attached to a particular status,
role, or position, but they are the outflow of events, to which they are attached by dynamic rules.
These events, which are sometimes called the sources of obligations, determine who the creditors
and the debtors of the obligations are and what the content of the obligation is. For example, If
Ge ha d akes a t affi
istake a d da ages Luisa s a , Gerhard will be under an obligation
towards Luisa to compensate the damage to her car.
4.3
Being obligated, being obliged and owing to do something
Although being under an obligation and having a duty are different things, they have in common that
they both provide a reason why somebody ought to do something. This common element in
obligations and duties will be expressed by the word obligated . O ligated is an artificial term, since
it seems that the English language does not have a word to denote the common element of duties
and obligations.21 Being under an obligation and having a duty both involve that the addressee of the
duty or the debtor of an obligation is obligated to do what he has the duty or is under the obligation
to do.
Before continuing the exposition of what it means to be obligated, it may be useful to set aside a
possible confusion: being obligated is not the same as being obliged. In a famous passage in The
Concept of Law (p. 19), Hart tells the story of a gunman who orders the clerk of a bank Hand over
the money or I will shoot . The point that Hart wanted to make with this example is that law does not
consist of orders backed by threats. Such orders would only make that people are obliged to do what
they were ordered. For law, something different would be necessary, something that Hart called an
obligation . In the terminology employed here, it would better be called being obligated . So where
the difference for Hart would be between being obliged and having an obligation, the corresponding
difference for us is between being obliged and being obligated. What does this difference amount
to?
Let us start with being obligated. An agent is typically obligated to do something because he has the
duty or an obligation to do it. Duties are often the result of fact-to-fact rules which attach the duty to
some status, role or position. Obligations are the result of dynamic rules which attach the obligation
to the occurrence of some event. Neither one of these two situations apply in the case of the
gunman, and the bank clerk cannot be said to be obligated to hand over the money. However, he is
obliged to do so and we need an account of being obliged which explains how the clerk can be
obliged without being obligated. The following would be such an account.
To produce certain effects, it is sometimes necessary to perform some kind of action. This necessity
can be brought about by rules, including legal rules, as when the owner of some real estate must sign
a notarial deed to transfer the ownership of this estate to somebody else. It can also be brought
about by causal laws, as when somebody must jump two meters in order to reach the other side of
the ditch. Such necessities mean that an agent is obliged to do something on the condition that he
wants to achieve a goal. Being obliged is the result of wanting to achieve a goal and the necessity of
some particular kind of action to reach that goal. The bank clerk wants to survive and the only way to
20
Obligations also play a role in morality, for instance as the result of promises or damage causing behavior,
but here I will ignore this moral part of the story.
21
In the deontic logic literature, the notion of a prima facie duty or obligation plays a role which is highly
similar to the role of being obligated.
make sure that he will survive is to hand over the money. Therefore the clerk is obliged to hand over
the money, although he is not obligated to do so.
As we can see from these examples, being obliged is different from being obligated. Being legally
obligated is the result of a legal duty or obligation and therefore of a legal rule.22 Being obliged can
also be the result of a (legal) rule, but only if this rule specifies a necessary means to achieve a
desired result. The rule makes it possible to arrive at the desired result but obliges the agent to act as
specified by the rule in order to do so.
The o d ought has i the lite atu e e o e a sta d i fo e e thi g that is deontic. However, it is
better to assign it a more limited role. Consider the following case. Dieter contracted with Antonia
that she would wash his car and now Antonia has an obligation towards Dieter to wash the car.
However, it is possible that legally speaking Antonia ought not to do so. This might be the case if
there is a shortage of water and therefore a general prohibition to wash cars. The obligation makes
that Antonia is legally obligated to wash the car. However, the question whether Antonia legally
speaking ought to wash the car depends on all the legal reasons for and against washing the car. The
general prohibition against washing car conflicts with the obligation based on the contract and also
trumps it. Therefore we have the situation that simultaneously Antonia is under a legal obligation to
wash the car and legally speaking ought not to wash the car.23 A legal ought is based on the balance
of all legal reasons pro and con a particular kind of action.
4.4
Are deontic facts rule-based?
We have seen that there are different kinds of deontic facts.24 Ought-facts result from the balance of
all reasons mandating and disallowing behavior. As such they are never the direct outcome of a rule.
The same holds for being obligated. If an agent is obligated to do something, this means that (s)he
has a duty or is under an obligation. Being obligated can only be the indirect result of ruleapplication, but even that is not necessarily the case. Duties and obligations are very often the result
of rule-application, and then the cases of being obligated or owing to do something that are based
upon them are also indirectly rule-based. However, there is no conceptual or otherwise necessary
connection between on the one hand the existence of duties or obligations and on the other hand
the application of rules. There can be duties or obligations that are not rule-based. Moreover based
upon them it is possible that an agent is obligated or ought to do something without this being based
on a rule. The conclusion must therefore be that although many deontic facts are rule-based, many
others are not and there is no intrinsic connection between the two. Normativity in the sense of
being deontic and normativity in the sense of being rule-based are not necessarily connected.
5. Searle on the world-to-word direction of fit
The distinction between the word-to-world and the world-to-word direction of fit has played a major
ole i “ea le s o k si e the 97 s. “ea le i t odu ed the distinction in his article A taxonomy of
22
The e phasis he e is o the o d legal
based.
ot o
elatio
et ee
ei g a duty or obligation and being rule-
23
It is possible that even in such a case of force majeure the obligation continues to exist. Whether this is the
case is up to the law, not to logic.
24
We have even skipped permissions, because they are highly complicated and because their discussion
would not contribute to an understanding of normativity.
illocutionary acts to distinguish between different kinds of speech acts.25 His attempt to distinguish
between kinds of speech acts by means of the distinction between directions of fit was not in all
respects successful,26 ut he e I ill fo us o o l o e aspe t of “ea le s a al sis.
Searle opposed assertives to directives, commissives and declarations. Assertives are descriptions of
the world and they are characterized by the word-to-world direction of fit. No problem here.
Directives are attempts of the speaker to get the hearer to do something. According to Searle, they
have the world-to-word direction of fit. This is ot i o e t, ut a iguous. A di e ti e i “ea le s
sense may be a directive as I described it above, but also a command.27 In the former interpretation,
the world-to-word fit is not guaranteed, because not all orders are obeyed. Moreover, if it exists, it is
based on a causal connection between the performance of the speech act, and the behavior which
the speech act causes. In the latter interpretation, the world-to-word fit is almost certain, because
the duty that results from the command is the result of a dynamic rule.28 The existence of this rule
makes certain that the duty is attached to the performance of the speech act. However, there is no
guarantee that the duty that was created by the command will be complied with.
Commissives are by and large promises or contracts. They lead to obligations as the result of a
dynamic rule. Also here, the world-to-word fit is almost certain, because the obligation that results
from the commissive speech-act is the result of a dynamic rule. Moreover, there is again no
guarantee that the obligation that was created by the commissive speech-act will be complied with.
Declarations are speech-acts by means of which states-of-affairs are explicitly created. An example
would be the baptism of a ship: I he e
aptize thee the He ald of F ee E te p ise . A o di g to
Searle such speech-acts have both directions of fit. They describe what is happening, and in doing so
they also make it happen. This is correct, and the world-to-word direction of fit of declarations is
brought about by a dynamic rule which attaches consequences to the speech-act, based upon the
propositional content of the speech-act. The ship receives the name that was given to it in the
speech-act of baptizing.
If we take a closer look at commands (in my technical sense of the term), commissives and
declarations from the perspective of their world-to-word fit, we see three times the same
mechanism at work. There is a speech-act with a particular propositional content, and there is a
dynamic rule which attaches to the performance of the act, the state-of-affairs indicated in the
content of the speech-act. A command leads to the duty specified in the command, a promise leads
to the obligation specified in the promise, and a baptism leads to the name specified in the baptism.
Whenever this mechanism is at work, and the dynamic rule that attaches consequences to a speech
a t is a legal ule, e speak of ju idi al a ts . The first two examples illustrate that this mechanism
based on a dynamic rule may lead to deontic facts, but the third example about the baptism
illustrates that this is accidental, not necessary.
Searle makes in his article A taxonomy of illocutionary acts a fruitful distinction between the worldto-word and the word-to-world directions of fit, but he restricts the former direction of fit to speechacts, which is the topic of his article. However, he does not clearly distinguish between the causal
25
Searle 1979.
26
For a more elaborate discussion, see Hage 2005, pp. 165-170.
27
Gi e “ea le s explanation, the interpretation as a directive is the more feasible one, but Searle does not
make clear-cut distinctions in his paper and his examples are sometimes open to both interpretations.
28
The remaining uncertainty exists because of the possibility to make exceptions to rules.
and the rule-based world-to-word direction of fit. In particular the neglect of the distinction between
the causal and the rule-based world-to-word direction of fit may be seen as the cause of the
confusion between deontic and rule- ased fa ts that e e ou te i “ea le s late philosoph . The
rule-based world-to-word direction of fit has as such little to do with actions and influencing them.
The causal world-to-word direction of fit that Searle uses in his analysis of directives is, on the
contrary, defined in terms of influencing behavior. By not distinguishing these two properly, Searle is
prone to seeing something deontic in the rule-based world-to-word direction of fit.
In his second book on social reality, Making the social world,29 Searle returns to directions of fit.30 In
his book Intentionality, he had already extended the use of the distinction to intentional states, such
as beliefs, wishes and – obviously – intentions.31 In Making the social world he goes a step further
and uses the notion of the world-to-word direction of fit to characterize constitutive rules as standing
declarations. Counts-as rules – e ause these a e “ea le s typical constitutive rules – make that
something is the case by representing it as being the case. For example, the rule that the oldest
surviving son of the deceased king is the new king makes this son into the new king. This is similar to
the theory exposed above that rules function as constraints on possible worlds. However, there is a
ajo diffe e e: “ea le sees o stituti e ules as a ki d of ge e alized spee h a ts sta di g
de la atio s , hile in my opinion, constitutive speech acts such as legislation and promises can only
function because of dynamic rules. Whe e spee h a ts a e the o e p i iti e atego i “ea le s
view, in my view this role is reserved for rules, and – as far as constitutive actions are concerned - in
particular dynamic rules.
The purpose of having rules which lead to new facts – ules hi h assig status i “ea le s
terminology – is, according to Searle32, that they increase human power in many different ways.
Searle is right, since because of dynamic rules that create obligations, it has become possible for
agents to undertake obligations. Moreover, because of the counts-as rule which makes that cars
count as vehicles for the purpose of the Traffic Act, car-drivers can also drive vehicles. The first
example illustrates that rules can give agents powers to undertake obligations. Other examples can
be given to show that dynamic rules also empower people to impose duties. In other words, dynamic
rules can lead to deontic facts, a d the po e to eate su h fa ts ight e alled a deo ti po e .
Deo ti po e is a te
hi h pla s a u ial ole i “ea le s a ou t of institutional facts. In fact,
he lai s that the hole poi t of the eatio of i stitutio al ealit is not to invest objects or
people with some special status valuable in itself but to create and regulate power relationships
et ee people .33 The powers in question are deontic powers. However, the second example
above, the one about the power to drive a vehicle is structurally similar34 to the example about
undertaking an obligation, but has no deontic ring at all. Driving a vehicle, and not merely driving a
29
Searle 2010.
30
Notably, in his book The construction of social reality (Searle 1995), Searle did not mention directions of fit.
However, the idea of the rule-based world-to-word direction of fit is constantly present in the background,
because counts-as rules play a central role in this book and because they have the rule-based world-toword direction of fit.
31
Searle 1983, pp. 7-9.
32
Searle 2010, p. 105.
33
Searle 2010, p. 106.
34
Similar, not the same, because undertaking an obligation is based on a dynamic rule, while driving a vehicle
is based on a counts-as rule. This difference does not make a difference for the argument, however.
car, is a rule-based activity, because a rule makes a car into a vehicle in the sense of the Traffic Act.
However, driving a vehicle is not something with a specific deontic status.
Searle is attached to calling rule- ased po e s deo ti po e s , but he is not very clear about what
distinguishes deontic powers from other powers. He does not define these powers, but only gives an
example when he writes that deontic powers arry rights, duties, obligations, requirements,
permissions, authorizations, entitlements, and so on. From this list, at least two elements – rights
and entitlements – do not necessarily have a deontic aspect, because they may be limited to the
competence, rather than a duty or obligation, to perform juridical acts, such as legislating or starting
judicial procedures.
The ge e al pi tu e that a ises f o “ea le s o k – however impressive it may be otherwise – is that
Searle does not distinguish well enough between the causal and the rule-based down direction of fit
of speech acts, and that he does not see that many rule-based facts are non-deontic. Although these
two oversights are logically independent, the first one easily leads to the second one, because the
world-to-word direction of fit of rules may be seen as an attempt to influence the behavior of people
if it is identified with the world-to-word direction of fit of directives.
6. Kelsen on norms and the legal ought
In the very first section of the first edition of the Reine Rechtslehre Kelsen sets out his research
program.35 The Pure Theory of Law strives for cognition of its object, the law. It aims to answer the
questions what the law is and how the law is made, and not what the law ought to be or how the law
ought to be made. The purity of the Pure Theory of Law consists in the fact that this theory aims to
free legal science of all foreign elements. These foreign elements would include - on the factual side psychology and biology, and - on the normative side – ethics and theology.
The Pure Theory of Law presupposes two distinctions.36 The one distinction is between the
normative and the factual. Based on this distinction legal science and ethics are separated from
factual sciences such as biology and psychology. The second distinction is between law as the object
of legal science and morality as the object of ethics. Kelsen strongly emphasises that law is not a
branch of morality. He distinguishes between the moral and the legal ought and assumes that law
deals with what legally ought to be done or ought to be the case. Kelsen himself uses in this
o e tio the te
i putatio Zurechnung). He draws a parallel between on the one hand the
imputation brought about by positive laws and on the other hand causation as brought about by
physical laws:
Just as la s of atu e li k a e tai
ate ial fa t as ause ith a othe as effe t, so positi e la s
… li k legal o ditio ith legal o se ue e … If the ode of li ki g ate ial fa ts is ausalit
in the one case, it is imputation in the other, and imputation is recognised in the Pure Theory of
La as the pa ti ula la ful ess, the auto o , of the la . … the legal o se ue e the
consequence of an unlawful action) is linked by imputation to the legal o ditio . … E p essi g
this o e tio , te ed i putatio , a d the e e p essi g the spe ifi e iste e, the alidit ,
of the law – and nothing else – is the ought i
hi h the Pu e Theo of La ep ese ts the
35
Kelsen 1992.
36
These two distinctions are identified by Stanley Paulson in his Introduction to the English translation of The
Pu e Theo of La s fi st editio Kelse 99 .
positi e la . That is, ought expresses the unique sense in which the material facts belonging to
the s ste of la a e posited i thei e ip o al elatio . I the sa e a , ust e p esses the
la of ausalit . 37
Kelsen distinguishes a special legal ought, a category of the law, by means of which legal norms38
attach legal consequences to legal conditions. At first instance, the reader of Kelsen may be tempted
to believe that when Kelsen writes about the legal ought, he merely means that legal norms have
deontic conclusions, that they impose duties or obligations. It seems that this is at least one of the
thi gs Kelse had i
i d, e ause h else ould he ha e used the o d ought ? Ho e e , i the
quoted fragment Kelsen emphasizes that the legal ought represents the way in which legal condition
and legal consequence belong together. The legal ought allegedly expresses a connection, analogous
to the way causal laws connect cause and effect. This relation seems to be something altogether
different from the deontic nature of law, and rather expresses that law leads to rule-based facts. It
seems therefore that Kelsen runs the two kinds of normativity – deontic and rule-based – together.
7. Conclusion
Many facts are deontic: they concern what agents are (not) allowed to do, or have the duty, are
under an obligation, are obligated, or ought to do. These facts are not objective; they exist in social
reality, either as brute social facts, or as rule-based facts. This means that in last instance they
depend for their existence on what human beings accept or recognize.
Many facts are rule-based. They exist because they are attached by rules to other facts. Sometimes
facts just go together, as when the competence to issue emergency regulations goes together with
being the mayor of city in times of emergency. Sometimes facts also count as facts of some other
kind, as when the president of the US also counts as the Commander in Chief of the US army. And
sometimes the occurrence of some event leads to a new fact, as when Désirée reaches the age of
eighteen and is (count as) an adult from then on. Rule-based facts are a subcategory of the facts that
exist in social reality. This means that also rule-based facts depend in last instance on what human
beings accept or recognize.
In the three examples of rule-based facts, I made some effort to mention non-deontic rule-based
facts. That had to do with the central claim of this article, namely that being rule-based and being
deontic may coincide, but are logically and conceptually speaking independent from each other.
There are deontic facts which are not rule-based and there are rule-based fact which are not deontic.
If one has a clear understanding of what deontic facts and rule-based facts are, the difference
between being deontic and being rule-based is as clear as can be. And yet, as the examples of Searle
and Kelsen illustrate, it is easy and perhaps even tempting to confuse the two.
A large part of this article was devoted to discussions of the different kinds of rule-based and deontic
facts. Strictly speaking, the distinction between rule-based and deontic could also have been made
without these elaborations. Perhaps, however, the extensive discussions have contributed to a
greater understanding of the difference and to the insight that there are two kinds of normativity
which should not be confused.
37
Kelsen 1992, pp. 23-5.
38
In sections that deal
o s.
ith the
o k of Kelse , I
ill adapt
te
i olog to Kelse s ha it to all ules
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