According to the philosopher H.A. Prichard, knowledge requires the object to be entirely mind-independent because the mind's state affects the nature of its presentations. If the object of knowledge were influenced by the mind, it would not be truly known but would instead be a product of the mind's modification, similar to an appearance or an illusion rather than a thing-in-itself. Therefore, for something to be known, it must be something that the mind does not alter in any way; its object must be wholly external to the mind. {I saw this on AI}. I think that Quantum Mechanics does not change this fact because if you do the two-slit experiment, the result does not change according to how you think. If you open one slit, the light beam acts as individual photons. If you open two slits, the light beam acts as waves and there is constructive and destructive interference. This goes against German Idealism and Kant in particular. I appreciate Kant an and Friesian school very much that built that system based on the limits of reason, but I think to make knowledge something that affects what it knows means that it knows nothing.