Test 1 Flashcards
Descriptive
- describing how something ‘IS’
- facts
Normative
- judging how something ‘OUGHT’ to be
- Values
Is-Ought distinction
The recognition that there is a fundamental distinction between descriptive and normative knowledge
- how things are and how they ought to be are two different kinds of enquiry
- facts about the world cannot tell us what we should value (naturalistic fallacy)
- what we value cannot tell us facts about the world (moralistic fallacy)
Descriptive Typical Domain
- physical sciences
- social sciences
Normative Typical Domain
- Morality
- Politics
What is Morality
- Like law, morality is a set of rules, principles, values, and/or considerations that regulates human behaviour
- It normatively tells us what we should or shouldn’t do
Normative Ethics vs. Descriptive Ethics
normative ethics analyses how people ought to act whereas descriptive ethics analyses what people think is right
The Good vs. the Right
The Good = morally desirable outcomes
The Right = morally correct conduct
Is the Good prior to the Right, or is the Right prior to the Good?
- Which one is conceptually prior to the other (i.e. comes first)?
- In other words, which one is more basic, or fundamental, to morality?
What branch of philosophy believes good prior to the right
consequentialism
What branch of philosophy believes the right is prior to the good
Deontology
What branch of philosophy believes ‘the means justify the end’
deontology
What branch of philosophy believes ‘the end justifies the means’
consequentialism
Consequentialism
- theory of morality
- Evaluates actions, rules, policies, laws, systems, etc. on the basis of their consequences
- The right thing to do in any situation is whatever produces the best overall outcome
- For consequentialists, the purpose of morality is to make the world as good of a place as possible
Utilitarianism
- The most prominent sub-class of consequentialism
- Defines ‘the Good’ in terms of utility
- Utility = happiness, pleasure, wellbeing
- like a math equation to get the most happiness
Influential Utilitarians
- Jeremy Bentham
- John Stuart Mill
- Peter Singer
Hedonistic Utilitarianism
- Happiness is defined as pleasure – the quantity of happiness that people actually experience
- Doesn’t discriminate between different types or sources of pleasure (happiness is happiness)
- Bentham: “Pushpin (a simple children’s game) is as good as poetry”
(all happiness is equal … cocaine = to poetry)
Eudaimonistic Utilitarianism
- Happiness is defined as welfare – a measure which takes both quantity and quality of happiness into account
- Some kinds or sources of happiness are deemed morally worthier than others – a lesser amount of high-quality pleasure may morally outweigh a greater amount of low-quality pleasure
- Mill: “It is better to be Socrates dissatisfied, than a fool satisfied”
(Not all happniess is valued equally
some is intrinsically more valueable)
Act Utilitarianism
- Utility is calculated for each and every action we perform
- We should always do whatever action maximizes utility
(Calculate utility at every moment/choice)
Rule Utilitarianism
- Utility is calculated for rules that we generally follow
- We should always do whatever action obeys a utility-maximizing rule
(Pick utility maximizing rules rather than utility maximizing actions)
Nature of law
Jurisprudence
Moralistic Fallacy
- An error in reasoning that occurs when someone inappropriately uses normative values to determine descriptive facts
- Deriving an ‘is’ from an ‘ought’
Naturalistic Fallacy
- An error in reasoning that occurs when someone inappropriately uses descriptive facts to determine normative values
- Deriving an ‘ought’ from ab ‘is’
Humes Guillotine
- his distinction between ‘is’ and ‘ought’
- The image of a guillotine’s clean ‘chop’ captures Hume’s notion that there is a clear, unbridgeable gap between descriptive and normative knowledge
What is this an example of;
Joe deserves to win the lottery. Therefore, Joe will win the lottery.
Moralistic Fallacy
What is this an example of;
Child poverty is terrible. Therefore, there is no child poverty.
Moralistic Fallacy
What is this an example of;
Humans can’t naturally fly. Therefore, airplanes are evil.
naturalistic fallacy
What is this an example of;
I have a right to own a gun. Therefore, gun control laws aren’t effective at stopping gun violence.
moralistic fallacy