Transcript Session 16 Slides

Immanuel Kant
• 1724-1804
• Pietist Background
• Never Left Home
• Quiet Period (1770-81)
• Critique of Pure Reason (1781)
• Groundwork (1786)
• Read by Goethe and Beethoven
Kant’s Ethical Project
• To find a place for genuine moral obligation in the world as depicted
by modern science.
• To avoid the moral skepticism (as he saw it) of Hume.
• To avoid the simple-minded religious grounding for morality taught
him by his mother.
• To find space between nihilism and fundamentalism in ethics.
Kant’s Central Themes
• Morality is based on reason
• Moral conduct expresses genuine human freedom
• Moral guidance operates primarily through rules and principles
• Morality is not based on:
– God’s will
– Human happiness
Title of First Section
• Transition from the Ordinary Rational Knowledge of Morality to the
Philosophical
• Opening paragraphs express moral common sense – what everyone
pre-reflectively knows
• First Section takes us from the obvious to the esoteric
Two Famous First Lines
Aristotle’s Nicomachean Ethics:
“Every art and every inquiry, and similarly every action and pursuit, is
thought to aim at some good; and for this reason the good has rightly
been declared to be that at which all things aim.”
Kant’s Groundwork of the Metaphysics of Morals:
“It is impossible to think of anything at all in the world, or indeed
even beyond it, that could be considered good without limitation
except a good will.”
Each of these statements identifies the heart of the author’s ethical
theory.
Aristotle, Nicomachean Ethics, trans. W. David Ross (Oxford: Clarendon Press, 1908), Book 1, Chapter 1.
Immanuel Kant, Grounding of the Metaphysics of Morals, trans. Mary Gregor (New York: Cambridge University Press, 1998), 7.
The Good Will
• The only thing good without qualification
• What a Good Will Isn’t:
– Talents of the Mind
• Intelligence, wit or judgment
– Qualities of Temperament
• Courage, resoluteness and perseverance
– Gifts of Fortune
• Power, riches, honor, health and happiness
Kant’s Hymn to the Good Will
“A good will is not good because of what it effects of accomplishes, because of its fitness to
attain some proposed end, but only because of its volition, that is, it is good in itself and,
regarded for itself, is to be valued incomparably higher than all that could merely be brought
about by it in favor of some inclination and indeed, if you will, of the sum of all inclinations.
Even if, by a special disfavor of fortune or by the niggardly provision of a stepmotherly nature,
this will should wholly lack the capacity to carry out its purpose – if with its greatest efforts it
should yet achieve nothing and only the good will were left (not, of course, as a mere wish but as
the summoning of all means insofar as they are in our control) – then, like a jewel, it would still
shine by itself, as something that has its full worth in itself. Usefulness or fruitlessness can
neither add anything to this worth nor take anything away from it. Its usefulness would be, as it
were, only the setting to enable us to handle it more conveniently in ordinary commerce or to
attract to it the attention of those who are not yet expert enough, but not to recommend it to
experts or to determine its worth.”
The immediate contrast here is with consequentialist ethical theories, which evaluate actions
based on their consequences, but this view is also at odds with Aristotelianism. For Aristotle the
will to do the right thing is not enough, we also need the virtues which enable us to do the right
thing.
Immanuel Kant, Grounding of the Metaphysics of Morals, trans. Mary Gregor (New York: Cambridge University Press, 1998), 8.
What a Good Will Is
• Doing the right thing because it is right
• Action for the sake of duty vs. Action in accord with duty
• Three Motives for action
– Action from Duty
– Action from immediate inclination
– Action from calculating self-interest
Kant’s Examples to “Bring to Light” the Good Will
Four exemplary cases:
– The honest shopkeeper
– The depressive non-suicide
– The warm hearted altruist
– The gouty gourmand
What Love does Jesus command?
– Practical Love vs. Pathological Love
The Three Propositions of Morality
• An action must be done from duty in order to have any moral worth.
• An action done from duty has its moral worth, not in the purpose
that is to be attained by it, but in the rule according to which the
action is determined.
• Duty is the necessity of an action done out of respect for the law.
The Centrality of Law
“Hence nothing other than the representation of the law in itself, which can
of course occur only in a rational being, insofar as it and not the hoped-for
effect is the determining ground of the will, can constitute the
preeminent good we call moral.”
The moral law guides our practical reasoning. It would be a mistake to
think of it as an external constraint on our action, just as it would be a
mistake to think of the laws of mathematics as an external constraint
on our thinking.
Immanuel Kant, Grounding of the Metaphysics of Morals, trans. Mary Gregor (New York: Cambridge University Press, 1998), 14.
What kind of law?
“Since I have deprived the will of every impulse that could arise for it
from obeying some law, nothing is left but the conformity of actions
as such with universal law, which alone is to serve the will as its
principle, that is, I ought never to act except in such a way that I
could also will that my maxim should become a universal law.”
This is categorical imperative, the fundamental rule of morality from
which all moral rules are generated.
Immanuel Kant, Grounding of the Metaphysics of Morals, trans. Mary Gregor (New York: Cambridge University Press, 1998), 14-15.