The two areas in philosophy where Nagel has had the deepest impact are moral philosophy and the philosophy of mind. The latter is an area of philosophy where Nagel clearly believes that his distinctive theses can be most productive. It is our thinking about the mind that is, in his view, most in the grip of falsely objectifying theories. Nagel believes that his approach to the subjective versus objective distinction can offer more insight than rival views into the mind, particularly on the issue of locating the mind in the physical world.