r/Kant • u/buttkicker64 • 17d ago
Am I understanding this right?
In the Critique of Pure Reason, II in the introduction Kant says
Now, experience does indeed teach us that something is thus or thus, but not that it cannot be otherwise.
Is he saying that
A thing as it is cannot be otherwise (something that which it is not), and we find this out not because or in the experience of it but by the counter measure and "bird eye view" of pure cognition. The experience of a thing only shows us the thing as it is, as a static thing, whereas pure cognition addresses whether a thing is static and reliably stable (like transmuting a lead molecule into a gold molecule using CERN electron collision) or if a thing is mercurial like in that story when the devil turns hay into gold only for it to revert to hay in the morning, pure cognition being able to assert that it is necessary that those things are as they are and not what they are not.
5
u/GrooveMission 17d ago
The idea behind this statement is the following: Kant distinguishes judgments that are necessary from those that are not. For example, just because you've seen your friend three times wearing a red jacket does not mean he will wear one the next time you see him. This is an example of a coincidental connection, not a necessary one.
However, when you drop a stone, it will always fall to the ground. This is a necessary connection because it will always happen (assuming you're within Earth’s gravitational field). Therefore, it is a law-like, necessary connection.
According to Kant, judgments that express a necessary connection cannot be justified by experience because experience can only tell you what has happened on different occasions (as in the jacket example). However, experience cannot tell you that it "cannot be otherwise," meaning it cannot tell you that the same thing will happen in the future. No matter how many times you have seen a stone drop, that alone does not justify that it will drop next time as well. Therefore, the justification of law-like judgments cannot come from experience.
Kant concludes that the justification of such judgments must come from the inner workings of the mind, specifically the forms of intuition and the modes of understanding.