Full Idea
That which is logical, time, space would have to be produced by us: nonsense! When the mind obeys its own laws, this because they are actually true, true in themselves! …An error with respect to these truths avenges itself.
Gist of Idea
We don't create logic, time and space! The mind obeys laws because they are true
Source
Friedrich Nietzsche (Unpublished Notebooks 1881-82 [1882], 7[023])
A Reaction
So much for those who see Nietzsche as the embodiment of relativism. This is Nietzsche standing up to what I increasingly see as the pernicious influence of Kant. I agree with Nietzsche. Relations with the world keep our logic honest.
Book Reference
Nietzsche,Friedrich: 'The Joyful Science, and 1881-82 fragments (v 6)', ed/tr. Del Caro,Adrian [Stanford 2023], p.222