the subject-matter of ethics g.e. moore. ethics ethics concerns the study of what is right and wrong...
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The Subject-Matter of EthicsG.E. Moore
EthicsEthics concerns the study of what
is right and wrong human conduct.
Ethics attempts to discern how we ought to behave in different circumstances.
The terms that are associated with ethics are “virtue”, “vice”, “duty”, “right,” “ought” “good” and “bad”.
The Central Question in EthicsMoore argues that the central
question in ethics is “What is good conduct?”
We need to distinguish the different kinds of human behavior and we need to be able to select those that are good.
To be able to discern good behavior, we need to know what is meant by the term good.
The Central Question in EthicsWhat is Good?What is the meaning of Good?Not what things are good but
how is good to be defined.“…how ‘good’ is to be defined is
the most fundamental question in Ethics.”
Definitions
1) Verbal definition. 2) How the word is used.3) What the word represents or stand for in reality, i.e., the nature of the idea or object.
What is the Nature of Good
Moore argues that the nature of good is simply good.
Good is good.
Propositions about GoodPropositions about good are always synthetic
and never analytic.Analytic Propositions are propositions in
which the predicate is part of the subject and nothing new is expressed.
Synthetic propositions are propositions in which the predicates is not part of the subject and thus it adds something new to the subject.
Propositions about the good always add something new, meaning that good presents something basic and simple and cannot be analyzed further.
Good is a simple notionMoore argues that the term ‘good’
refers to a unique object in the world that cannot be reduced to anything else.
He compares it to the idea that is referred to by the word “yellow”.
The sensation of yellow is basic and simple, and the word refers to this sensation.
The sensation cannot be defined by any other words or sensations.
Complex vs. Simple IdeasComplex ides can be reduced
and explained by analyzing their parts.
For instance, the idea of of a chimaera is a complex entity that can be explained through its various parts.
Simple ideasSimple ideas do not have parts and thus cannot be defined by reference to its parts.
GoodMoore argues that the idea of good is NOT definable.
“I say that it is not composed of any parts that we can substitute for it in or minds when we are thinking of it.”
Naturalistic FallacyConfusing two natural properties that happen to coincide in time and place and that refer to the same object as being one and the same property.
Naturalistic FallacyFor instance, certain light vibrations and
the idea of yellow are simultaneously predicated of the same object.
Moreover, the light vibrations when they come into contact with our eyes cause in us the sensation of yellow.
However, this does not mean that yellow IS the light vibrations.
Yellow is one natural thing and the light vibrations are another natural thing.
Naturalistic FallacyGood is an adjective and it is
predicated of things or acts.However, other adjectives can also
be predicated of the same things.Moreover, it might be that these
two ideas are conjoined and participate in the same objects.
Yet this does not mean that they are one and the same property.
Yellow and Light VibrationEven though we know that a certain light
vibration accompany and causes our perception of the color yellow, to infer that the meaning of yellow is the light vibrations is to commit the naturalistic fallacy.
For it remains true that yellow is NOT the same as the light vibrations that cause it, and we cannot reduce the basic and simple idea of yellow to the physical events that cause the sensation.
GoodPhilosophers commit the
naturalistic fallacy when they claim that good is pleasure or that good is that which we desire.
PleasurePleasure, too, is a simple concept
and idea, and it is indefinable.However, I can predicate pleasure of
things, for instance, “I am pleased”.This simply means that I feel
pleasure but it does not mean that pleasure and me are the same thing.
Similarly, we can say that pleasure is good and not mean that pleasure and good are the same thing.
Naturalistic Fallacy“Orange is yellow”But it would be a fallacy to define orange as yellow.
“Orange is sweet and yellow” It would be a fallacy to define yellow as sweet.
Yellow is yellow and it is not definable.
Argument
Three logically possible hypotheses:
1) Good is complex and definable (analyzable)2) Good has no meaning3) Good is simple and indefinable (unanalyzable).
Hypothesis 1If good were complex and
definable, then we should be able to substitute the definition for the term good in all cases and questions about the goodness of that new phrase should appear redundant or absurd.
For instanceTriangle is a closed figure with three sides.A is a triangleA is a closed figure with three sides.A = my new necklaceMy new necklace is a closed figure with
three sides.Does the question: Is the new necklace
that is a closed figure with three sides a triangle? Make sense?
No it does not. It is an absurd question or a closed question.
Open Question ArgumentGood is what we desire to desireA is GoodA is something we desire to desire.A = playing gamesPlaying games is something we desire to
desire.Does the question: Is it good to desire to
desire playing games? make sense?Yes. Thus this show that the meaning of
good is not totally grasped by the notion of desire to desire. Thus it is an open question
Moore“Thus, if we apply this definition to the
particular instance and say, ‘When we think that A is good, we are thinking that A is one of things we desire to desire,’ our proposition may seem quite plausible. But, if we carry the investigation further, and ask ourselves ‘Is it good to desire to desire A?’ it is apparent, on a little reflection, that the question is itself intelligible, as the original question ‘Is A good?’ – that we are, in fact, now asking for the same information about the desire to desire A, for which we formerly asked with regard to A itself.”
Hypothesis 2Moore argues that a similar open
question argument can be used to reject the view that good has no meaning.
First he argues that everyone understands the question “Is this good?”
Second, he argues that it is obvious to anyone who reflects on it that the questions “Is this pleasurable?” or “Is this desirable?” or “Is this approvable?” and “Is this good?” all have distinct meanings.