Ethics Flashcards
The utility principle
The morality of an action depends on its propensity to augment or diminish happiness
Mill’s proof- stage 1
Attempts to prove that happiness is good
1) The only way to know something is visible is to see it
2) The only way to know something is audible is to hear it
3) The only way to know something is desirable is that we desire it
4) Each person desires happiness
5) Each person’s happiness is desirable
4) General happiness is desirable for the aggregate of all people
Hedonic calculus
Fecundity Purity Extent Duration Intensity Propinquity Certainty
Higher vs lower pleasures
Higher pleasures- intellectual, artistic pleasures relating to thought, feeling and imagination- more valuable
Lower pleasures- physical, base pleasures stemming from the body and senses- less valuable
A competent judge (one who is completely acquainted with both) determines that higher pleasures are superior
Consequentialism
The morality of an action depends only on its consequences.
Utilitarianism- 3 key points
Consequentialism, value theory (happiness is the only good), equality (all happiness is commensurate).
Hedonism
The claim that happiness is the only good
Act utilitarianism
Bentham
Actions should be evaluated on a case by case basis according to the hedonic calculus.
Quantitative analysis of happiness
Preference utilitarianism.
Peter Singer
Aims to maximise the satisfaction of preferences rather than happiness.
Mill’s proof- stage 2
Happiness is the ultimate end towards which all actions aim. All other ends are either intermediate ends on the way to happiness, or are constituent in happiness (eg. knowledge).
Rule utilitarianism
Mill
The utility principle is used to establish secondary principles which generally maximise happiness over time.
These principles form the basis of rules which we must always adhere to, even if they do not maximise happiness.
The rules may only be waived when they conflict with each other
Qualitative analysis of happiness.
Problems with calculation- utilitarianism
How can we work out how much happiness an action will cause- we cannot predict the future. This is too difficult and time consuming.
Individual liberties and rights- utilitarianism
Utilitarianism cannot rule out any immoral actions provided they maximise happiness- it can’t protect against the tyranny of the majority.
eg. gang rape scenario
The value of motives and character- utilitarianism
Utilitarianism places no value of the importance of doing something for the right reasons, due to good character
The moral status of relationships- utilitarianism.
Utilitarianism does not allow us to prioritise those close to us. This expects too much of people, and overlooks the moral value of partiality towards those we love.
Deontology
An act based approach (actions have intrinsic value)
We have obligations to carry out moral duties
Intentions matter
The good will
Good without qualification
To be motivated to act out of duty for duties sake
Aims at no end- intrinsically good
Duty
Our moral obligations
To act in accordance with universal principles according to categorical imperitives
Dependent on reason
Hypothetical vs Categorical imperitives
Hypothetical- specify a means to an end, conditional, dependent on our desires
Categorical- intrinsically good, unconditional, independent of our desires towards any end
Imperitives
Instructions or commands
1st categorical imperative
Act only on those maxims which you could rationally will to become universal law
2nd categorical imperative
Treat humans never only as a means to an end, but always also as an end in themselves.
Contradictions in conception
Maxims which are logically contradictory, or self-refuting.
eg. to universalise queue-jumping would undermine the concept of queues.
Contradictions in will
Maxims which are self-destructive in nature, and therefore irrational
eg. to universalise never helping others would mean no-one would ever help us