cognitive
moral statements are able to be true or false
non cognitive
moral statements aren’t subject to truth or falsity
naturalism
‘good, bad right, wrong’- can be observed and discovered empirically using senses
- realist and cognitive
intuitionism
‘good, bad, right, wrong’ - exist but can’t be seen or discovered in same was as other facts.
moral truths are self evident
- realist and cognitive
emotivism
‘good, bad, right, wrong’ don’t exist
moral statements+ our feelings
- anti-realist and non cognitive
aquinas’ naturalism
natural law
- world has god- given order that we can discover through observation and reasoning
- everything has purpose/telos
good if it fulfils its purpose
mill’s naturalism
based on his utilitarianism
- certain acts lead to pleasure and others to pain- can discover right and wrong
- humans desire pleasures and goods - desirable things must be good in themselves
naturalism is right to say that moral values are a feature of the world- arguments
naturalism is wrong to say that moral values are a feature of the world- arguments
-Hume- is- ought problem, there is a fact value gap, right and wrong can’t be observed
- naturalistic fallacy- nature gave sharp teeth to eat meat- can’t jump from this to moral conclusion that it would be morally wrong to be a vegetarian
- Moore- criticises mills’ open question argument- pleasure can’t = goodness as it’s still possible to ask if pleasure is truly good. enough.g. eating chips
- aquinas- assumption that humans have purpose. if no purpose then no definite ideas on goodness
who supports intuitionism
Moore- philosopher
what does Moore accept about Hume
his ‘is-ought’ point
there is a gap between facts and values
so naturalism is wrong to suggest that moral values can be discovered
what 2 types of questions does Moore suggest there are
how does Moore use his open question argument to reject naturalism
how is goodness known according to Moore
intuitively
they are self- evident
what comparison does Moore make to explain how goodness is known
the colour yellow
can’t define but we all know and can recognise it
like goodness
it can’t be described but can point to many examples
what does Moore say about the idea of goodness
it is a simple idea like the concept of yellow
its can’t be broken into parts or properties
e.g. of a complex idea according to Moore
a horse- can list parts
(hooves, legs, mane)
intuitionism is right to say that moral values are indefinable and self evident- arguments
intuitionism is wrong to say that moral values are indefinable and self evident- arguments
who originates emotivism
A.J. Ayer
what 2 types of ideas does ayer believe philosophers can obtain
-relation of ideas- a priori knowledge of how ideas relate to each other e.g. 2+3= 5
what does Hume say about books that don’t contain relation of ideas or matters of fact
should be ‘ committed to the flames’
who was ayer influenced by
Hume
Vienna circle
who and what idea was the Vienna circle influenced by
wittgenstein
his early philosophy- aim of philosophy was the analysis of language to determine what was ‘sense’ and what was ‘nonsense’