Ethics revision summary
- Created by: binaa
- Created on: 24-04-12 19:50
Kantian Ethics
· Kant developed his theory of religion and morality in The Critique of Pure Reason + Groundwork for the Metaphysics of Morals
· He advocated a deontological approach to morality based on absolute universalisable laws
· He believed there is an objective moral law which we know through reason
· For Kant an obligation was something which ought to be accomplished for no other reason that that it is the right thing to do = Categorical imperatives
· The most important obligation to humanity was to attempt to fulfil the perfect state of affairs = the summum bonum, so for Kant, morality led to God
· ‘It is impossible to conceive of anything at all in the world , or even out of it, which can be taken as good without qualification, except a good will’
· ‘Good will shines forth like a precious jewel’
· Kingdom of ends – Act as though you are a law-making member of a kingdom of ends, The universal law – Act in a way that you can at the same time will that it should become universal law, Treat humans as ends in themselves – Treat others as ends in themselves and not a means to an end
· Moral statements are prescriptive, we should not be side-tracked by feeling and inclination
Strengths
Weaknesses
Ø Provides a powerful set of principle to enforce moral conduct
Ø Treating people as ends in themselves underpins the idea of human rights
Ø Idea of duty fits in with human experience
Ø Seems fair to suggest that you cannot promote happiness if that happiness undermines another’s happiness
Ø Gives humans intrinsic worth as the rational high point of creation
Ø There are many situations where duties conflict and Kant’s system can’t resolve this
Ø Kant is in favour of human freedom yet implies the categorical imperative must be obeyed
Ø Consequences are ignored
Ø Sometimes, for example in wars, the sacrifice of a few is needed for the majority
Natural Law theory
· Roots of natural law are found in the ancient Greek and Roman world
· Aristotle said that natural justice was independent and applies to everyone, no matter where they live
· Eudemonia – Devised by Aristotle and is the belief that humans aim for some goal or purpose
· Cicero – ‘True law is right reason in agreement with nature; it is of universal application, unchanging and everlasting
· Aquinas wrote Summa Theologica, His theory is absolutist and deontological so actions are intrinsically right or wrong
· Aquinas indentified the four cardinal virtues: Prudence, justice, fortitude and temperance
· 5 Primary precepts: Preserve life, live in society, educate children, reproduce, worship God
· Secondary precepts: Do not commit murder, do…
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