Which definition of physicalism does Frank Jackson use in his argument against that view? Physicalism is the thesis that there are no mental entities or properties that exist, only physical ones. O Physicalism is the thesis that all correct information is physical information. O Physicalism is the thesis that the body can causally affect the mind, but the mind cannot causally affect the body. O Physicalism is the thesis that all objects, including mental ones, are physical. O Physicalism is the thesis that the mind and the body interact causally.