Can you prove you're not a brain in a vat?
Anonymous ID:vGxUHzvU No.727848 View ViewReport Quoted By:
Since the brain in a vat gives and receives exactly the same impulses as it would if it were in a skull, and since these are its only way of interacting with its environment, then it is not possible to tell, from the perspective of that brain, whether it is in a skull or a vat.
How can we ever be sure about reality?
