Existence and the Cogito The Cogito strikes most people as intuitively valid, but it has been trenchantly criticized. How exactly the inference is supposed to work still excites controversy. Here I will consider a line of objection that I have not seen pressed before. The natural way to interpret the […]
Epistemology as Metaphysics We usually teach epistemology as a separate field from metaphysics. On the one hand, there is reality, the subject matter of metaphysics, and on the other there is knowledge of reality, the subject matter of epistemology. It is sometimes said that Descartes made epistemology the foundation […]
Distinctions and Differences There is distinction in the world and distinction in the mind: things differ and so do concepts. States of affairs differ and thoughts about them differ. But how are these distinctions related? Are they dependent or independent? Clearly there can be objective distinctions that are not mirrored […]
Dispositions and Perception Let’s start with something easy, before we get to more difficult questions. Namely: dispositions cannot be seen. You can gaze at salt for as long as you like and you will not be able to see its disposition to dissolve in water. It has that disposition, and it […]
Differentiation and Integration According to standard embryology, the process of ontogenesis is characterized by organic differentiation. From an initially homogeneous collection of cells tissues of various kinds are formed. This is no doubt powered by genetic instructions from within the original uniform cells. Maturation is thus a transformation from sameness to […]
Consciousness and Qualities There are good reasons to suppose that the qualities we perceive the world to have do not belong to it objectively. The most obvious example is color, but it can also be argued that perceived shape is not an objective property of things. [1] I am concerned […]
Conceptions of God According to orthodox Christian theology, God plays three main roles: he is the creator of the universe; he acts as moral judge; and he is our divine benefactor. These roles are combined in a single entity, though they are different roles. There would be no contradiction in the […]
Colored Surfaces: A Puzzle Colors appear to be on the surfaces of things. The surface seems saturated with color, as if the color has been painted on. Colors seem as much an intrinsic property of surfaces as textures. They are not experienced as properties of the perceiver’s body or of […]
Causation and Motion Consider a universe containing just two objects, A and B (suppose they are tennis balls). They are moving relatively to each other at 30mph and are a million miles apart. Conventional opinion has it that it is arbitrary to declare one at rest and the other in motion; […]
Can There Be Subjective Facts? I invite you, intrepid reader, to accompany me on a journey into the heart of darkness—into a region of utter obscurity. It will test us both, but it should be worth the effort, including the bouts of sickness and insanity. No, it won’t be that […]