So do you mean ‘the only grounds for knowledge about the physical universe is the scientific method/Occam’s razor’?
Yep. Although under a UDT / multiverse interpretation it becomes “knowledge about the region of the multiverse in which I am located”.
So do you mean ‘the only grounds for knowledge about the physical universe is the scientific method/Occam’s razor’?
Yep. Although under a UDT / multiverse interpretation it becomes “knowledge about the region of the multiverse in which I am located”.