normative ethics: Utilitaranism Flashcards
25 mark plan:
how conceiving us utilitarian as an account of what makes an action morally right?
intro: utilitarian is not convincing account of moral action.
Define: consequentialist, act, rule, preference utilarianism, hedonism.
para1: against, tyranny of the majority.
response: rule, avoids this. “don’t punish innocent people” = greater happiness
repose: rule either leads to fetishism or act.
para4: against, experience machine. hedonistic utuilitarism clearly wrong.
response: preference avoids this problem.
response: conflicting preferences?
conclusion: utilitarianism is not convincing account of moral action.
what theory is Utilitarianism
A consequentialist
What does a consequentialist theory mean
They say its the consequences of an action that make it either right or wrong. The most obviously relevant consequences are pain + pleasure. So, generally speaking utilitarian theories say we should maximise pleasure + minimise pain.
What are the 3 different versions of utilitarianism?
Act, Rule, Preference
What is act utilitarianism
Is the simplest form of utilitarianism. AU says that in each situation we should choose the action that maximises happiness.
Who is regarded as the creator of act utilitarianism?
(and his famous quote)
Jeremy Bentham
He says; “The greatest happiness of the greatest number is the foundation of morals and legislation”
Bentham Act utilitarianism in further detail
-Also known as hedonistic or quantitative utilitarianism.
-Says morally good actions are those that maximise pleasure and avoid pain in each specific instance.
-so if we want to know what to do in a given situation, we should compare all the possible courses of action + choose the one that maximises happiness. Happiness is the only moral good so it doesn’t matter if you’re lying, stealing, killing as long as that action results in the greatest happiness.
Act utilitarianism example to support Bentham (stealing)
e.g An act utilitarian would argue that it is morally right for a poor person to steal from a rich person because the money would cause more happiness for the poor person than it would cause unhappiness for the rich person.
Similarly, an act utilitarian would argue that murder is justified if your victim is himself a murderer who would kill 10 people in the future.
What did Bentham create to calculate utility?
The felicific calculus
What are the utility calculus seven variables + meaning
Intensity: how strong the pleasure is
Duration: how long the pleasure lasts
Certainty: how likely the pleasure is to occur
Propinquity: how soon the pleasure will occur
Fecundity: how likely the pleasure will lead to more pleasure
Purity: how likely a pleasure will lead to pain
Extent: the number of people affected
what are the responses to act utilitarianism?
-difficult to calculate
-the moral status of particular relationships
-tyranny of the majority
-ignores preference (Nozick’s experience machine)
Responses to AU: Difficult to calculate
-Benthans utility calculus seems impractically complicated to use every single time you have to make a decision.
-How are we supposed to quantify each of the 7 variables? - obviously not possible
- even if we could objectively measure the intensity of happiness how do we then compare this to the other six variables of the calculus..
- Gets more complicated: when we consider which beings to include in this calculus, animals can feel pleasure and pains too are we supposed to include them?If so, does a dogs pain = to human beings?
Utilitarians demand we make such calculations every time we act. Such calculations seem, if not possible, a highly impractical way to decide how to act.
Response to AU: The moral status of particular relationships
Certain people are namely more important to us than others e.g. family or friends.
-Act utiliarianism is concerned only with the greatest good for the greatest number of people. This means that there are no grounds to justify acting to maximise the happiness of the people you know + care about over random people on the street.
Means for example:
-the £10 you spent buying your mum a bday present made her happy, sure, but it would have made Joe Bloggs in moxambique happier. So buying your mum a bday present was morally wrong according to utilitarianism, because it didnt maximise happiness.
If we sincerely followed AU to the letter then we would never be morally permitted to spend time or money on our loved ones.
These examples can be developed into two possible objections:
-That utilitarianism is too idealistic + doesnt work in practice
- that certain relationships such as family, friends + the local community have a unique moral status but that act utilitarinism forces us to ignore these moral obligations.
Responses to AU: Tyranny of the majority
There are some things that just seem inherently wrong regardless of the consequences. However if it makes enough people happy AU would have to say such things are moral correct
For example:
-imagine a society of 1 mil people where 95% of the population enjoy seeing innocent people being tortured.
- in such society AU would justify taking an inncoent person + torturing them on live TV or something for the amusement of 95% of people who enjoy that.
-tourching 1 innocent person causes that individual a great deal of unhappiness is massively outweighed by the happiness of 950,000 people watching TV.
-So, not only would utilitarianism not condemn torturing this innocent person- utilitarianism would say its wrong not to torture him! In other words, torturing the inncoent person is a good thing because it creates the greatest happiness for the greatest number.
-But this is false- its just wrong to torture innocent people, regardless of the consequences.
Response to AU: Ignores preference Nozick’s experience machine
There are situations where we might prefer something even if it makers us less happy + situations where we might prefer something not happen even though it would make us more happy.
Experience machine:
imagine you could be plugged into virtual reality that simulates the experience of a perfect life believe it is completely real.
-despite maximising happiness majority prefer not to enter the experience machine.
Illustrates: problem with MIll + Benthan hedonism.
Hedonism = claims pleasure is the source of all moral worth but its clear that human place moral value on things over + above simple pleasure e.g. beings in contact with reality.