Give me an example of something you know a priori.
Apples are apples.
Which are the three branches of philosophy that Kant mentions in his preface to the Groundwork?
Logic, Ethics, and Physics.
The Humanity Formula
So act that you use humanity, in your own person as well as in the person of any other, always at the same time as an end, never merely as means.
Give me an example of something you know a posteriori.
Some apples are sweet.
Give me an example of a categorical imperative.
Study! Be kind!
What is the aim of reason?
The creation of a will that it is good.
Give me an example of a pure discipline.
Logic.
What is a maxim?
A subjective principle of willing.
What are the imperatives of prudence?
Those that aim towards happiness.
Is anthropology pure or empirical?
Empirical.
What does the "ought" tell us?
Our subjective willing does not necessarily agree with the objective law.
Which one is the supreme principle of morality?
The CI.
Give me an example of a hypothetical imperative.
The Formula of the Universal Law of Nature
Act only in accordance with that maxim through which you can at the same time will that it become a universal law.
Explain the Copernican Turn.
!!!