what is utilitarianism
what is the principle of utility
Rule Utilitarianism
live by rules that are likely to lead to greatest good for greatest number –> refrain from acts that maximise utility in the short run only
- weak: majority of the time you should follow a rule based on U until it should be broken
- strong: rules should always be followed
Act Utilitarianism
what is happiness in benthams util
maximises pleasure and minimises pain
background on bentham
benthams ideas on human motivation
criticisms on benthams ideas of human motivation
bentham with principle of utility
hedonic calculus
I DONT CARE REMOTELY FOR PHILOSOPHY AND ETHICS
1. intensity
2. duration
3. certainty
4. remoteness, (geographically or emotionally close)
5. fecundity (same sensation for everyone)
6. purity: pleasure tainted by pain?
7. extent (number affected)
strengths of benthams util
weaknesses of benthams util
bentham util quotes
‘nature has placed mankind under the governance of two sovereign masters, pain and pleasure’
‘it is the greatest good for the greatest number, which is the measure of right and wrong’
JS Mill background
mills theory of util
mill on the morality of an action
how is mills theory consequentialist
an action is determined as right/wrong based on the good/bad consequences it causes
how is mills theory different to bentham
difference between rule and act utilitarianism
strengths of mill’s utilitarianism
weaknesses of mills utilitarianism
quotes on mills utilitarianism
‘it is better to be a human dissatisfied than a pig satisfied; better to be socrates dissatisfied than a fool satisfied’
- intellectual pleasure, more complex, increase qual of pleasure than physical ones
what is preference util
strengths of preference utilitarianism