We have previously seen what value judgments are
and introduced different levels fir their analysis. For an introduction see:
The first level we will
refer to is meta-ethics and whether there are rational procedures to justify
the validity of the value judgments, that is, if there is any way to
demonstrate that a justice or moral goodness is true or valid so that
demonstration is, in principle, accessible to any person who was in the right conditions.
In this theoretical level
the kind of meaning that characterises ethical terms such as "right"
"wrong", and others and their opposites and the significance of value
judgments depends on what kind of judgment they are and what expressions are
typically used to formulate them.
There are several theories that have been
proposed about the meaning of ethical terms (such as "good,"
"fair", etc.) and the meaning of statements in the form of value
judgments
(e.g. "it is unfair to punish someone because…").
For the sake of simplicity, these theories may
be broadly classified as follows:
a)
Descriptivist theories,
subdivided into
1. Ethical naturalism,
subdivided into
A.
Subjectivists.
B.
Objectivists.
2. Ethical non-naturalism, subdivided into
A.
Subjectivists.
B.
Objectivists.
b)
Non-Descriptivist theories,
examples of which are
1.
Ethical emotivism.
2.
Ethical prescriptivism.
c)
Other theories.
Descriptivist Theories
These theories hold that value judgments are
descriptive statements of some kind of facts. Consequently, they claim that
such judgments, and ethical terms in them, have cognitive meaning. Therein, it
may be possible to attribute truth or falsity to moral judgments and, in
principle, such judgments can be justified rationally. However, there is no
agreement between descriptivists about what facts relate to moral judgments and
how it determines its truth or falsity. This disagreement leads to the concepts
that we will examine in future posts.
Non-Descriptivist Theories
These theories differ from those previously
introduced in that they maintain that value judgments are characterized by not
being centrally descriptive of certain facts. This is linked with the idea that
ethical terms do not have, or have not exclusively, cognitive meaning: they do
not typically refer to factual properties, whether objective or subjective,
empirical or supra-empirical. The implication of this conception with regard to
moral judgments is that they cannot be true or false. They are not formulated
for the purpose of conveying information about how reality is but for other
purposes, such as to influence the behavior of people. This generates doubts
about the possibility of rationally justifying our value judgments, so the
non-descriptivism is usually followed by skepticism, which may be more or less
extreme, regarding the role of rationality in ethical matters.
In the posts to come we
will be reviewing each of these theories. In the meantime, for more
information:
Introduccion Al Analisis
del Derecho, by Carlos Santiago Nino (1980) Ed.
Astrea.