What is classical utilitarianism?
when faced with an ethical decision, we should choose a course of action which maximises pleasure and minimises pain for the greatest number of people
What did Jeremy Bentham create to help determine quantitatively the right course of action?
the hedonic calculus
What does the hedonic calculus consist of?
analysis of classical utilitarianism:
What is act utilitarianism?
What is rule utilitarianism?
rules should be formed using utilitarian principles for the benefit of society
- rules can be broken depending on the context e.g. lying
- ascribed to Mill
J.S. Mill’s utilitarianism:
analysis of rule utilitarianism:
+ avoids the need to use the hedonic calculus
+ avoids justifying immoral actions
What is preference utilitarianism?
act as so to create the greatest amount of satisfaction of the preferences for the greatest number of people involved
strengths and weaknesses of preference utilitarianism:
+ doesn’t attempt to calculate pleasure or happiness
+ avoids giving up your preferences for the sake of the majority
- as long as the preference of those involved are being satisfied, it would seem that preference utilitarianism can justify morally questionable acts
What is ideal utilitarianism?
proposed by G.E Moore
act so that you maximise the intrinsically good qualities
- it denies that the source of moral concern is hedonism
What is negative utilitarianism?
act so that you minimise the pain and suffering of the greatest number of people
- aim to minimise pain first rather than seek happiness
strengths and weaknesses of negative utilitarianism
+more realistic
+ there are more ways to do harm
- ignores the fact that suffering can be good
- life has its ups and downs and we value them
How has abortion been impacted by utilitarianism?
the 1967 Abortion Act legalised abortion -> a utilitarian bill
- many women were getting backstreet abortions which could result in death so in order to maximise happiness for the greatest number of women, they legalised abortion
How was the use of nuclear weapons in WW2 impacted by utilitarianism?
Truman’s decision was made on utilitarian grounds - he hoped to minimise loss of life and hence to end the war with the minimum amount of pain
How is triage impacted by utilitarianism?
the greatest amount of pleasure that will be generated by saving a life
- triage is used to decide who receives care first