The Critique of Pure Reason, 1781
The Critique of Practical Reason, 1788
What humans can know directly through practical reason
(Syntheic) and through pure reason (Analytic) is limited by
our existence within space and time
The Noumenal - How things really are
The Pheunoumenal - how we tangibly
experience things
The goodness of 'Good
Will' is not from its results
An evil act that leads
to good does not
render the intent of
the original act good
"Act for the sake of Duty"
Annotations:
A grocer does not overcharge his customers, so people are served honesty - in order for everyone to buy his products
"We cannot assume him to have an inclination towards his customers, leading him out of love, to not preference one man over another. The action was not done out of duty or inclination, but self interest"
He rejects the hypothetical
Imperitive
If I want to 'x' I must do 'y'
1. Has to be universally applied
2. Never treat another as a means
to an end 3. Create your
maxims as if you were a member
of a kingdom of ends
Annotations:
The Formulae of right action
Universally Required Morals
act as a Catagorical Imperitive
Annotations:
If you owed money, but spent that money on something you wanted, you would be breaking the maxim of 'Keep your promises.' If everybody failed to keep promises, they would not mean anything and thus is not Universally applicable
"Be Fair to your customers" is universally
applicable, but "Be fair to your customers
so they return" is not. The hypothetical
imperitive seeks to achieve an end.
You have no responsibility for others
as they are autonomos as their own
moral agent
Annotations:
If a murderer asks you where their intended victim is, you should not lie as Lying is wrong.
Catagorical Imperitive
is good without qualification
Sunnom Bonnem
Afterlife thus is required in order to
achieve the complete order of things
Moral Law would be judged
post-mortem
W D Ross
Prima Facie duties
Conditional duties that ought
to be followed unless there is
an over riding reason not to
Annotations:
"I ought to lie, unless lying will save a life"
The mature person
understand which duties to
follow 'at first glance'
Helps overcome
dilemmas with conflicting
duties. Do not lie?
Protect innocent lives?
Morality is objective, but not
absolute and universal and can be
adapted within different contexts
1. Faithful to promises
2. Appreciation for support
3. Impartial, equal treatment
4. Help for others
5. Self-fulfilment
6. Avoid the harm of others
This list is
inexhaustive and
may present
room for self
indulgences
Crictcisms
MacIntyre
With sufficient ingenuity, almost every precept
can become universalized. All I need to do is
characterize proposed actions in such a way
that the maxim will permit me to do what I want
whilst prohibiting others from ding what would
nullify the maxim if universalized. The test of the
catagorical imperitive imposes restrictions only
on those insufficiently equipped with ingenuity.
How far can goodwill mitigate a disastrous
outcome?
Can we be satisfied by being told
"Do your duty" without knowing
why.
Reductio ad absurdum: "All girls with red hair
should wear green" can be universilized, this
does not make it a moral statement
Naturalistic Fallacy - The 'is' 'ought'
gap.
Frankena
There is more to the moral point of
view than willingness to
universalize ones rules
Peter Singer
Only once you remove sympathy
with humans can you no longer be
moved by inclination
Moral Fanaticism - The elevation
of perceived duty above actual
humans
Causal Determinism - If you do 'x' you will cause 'y' therefore
you are competely responsible, autonomously, for any results
caused by your actions
Hegal
Gives no moral social outlines. For example, following Kantian Ethics
does not determine whether a system of social property is moral as
both answers entail an inability to be universialised
If everyone gave to the poor, there would be no
poor, therefore this is a contradiction and so you
'Ought not to give to the poor'