Two Songs
I Will Never Love You You say I’m the one for you You say we are perfectly in tune But I don’t like the way you walk Or how your voice is just a squawk I will never love you No, I will never love you You tell me you are hurting […]
Blog
Against Possible Worlds
Against Possible Worlds The phrase “possible world” has become ubiquitous in philosophy, but it is a meaningless phrase, a linguistic monster.[1] It derives from perfectly good uses of the word “world” while departing significantly from those uses. That word can mean planets, regions, cultures, habitats, professions, hobbies, religions, and more; but it can’t mean the […]
Synthetic A Priori
Synthetic A Priori The traditional category consisting of knowledge of synthetic truths is supposed to comprise two types of knowledge: a priori and a posteriori. These are taken to be mutually exclusive and sharply distinct—really nothing like each other (except in both being cases of knowledge). It tends to be supposed that a priori synthetic […]
Analytic A Posteriori
Analytic A Posteriori Three distinctions have dominated the last four hundred years of philosophy: necessary-contingent, a priori-a posteriori, analytic-synthetic. It used to be thought that these are all equivalent or at least convergent, but this was an error. It is now generally accepted that such a view faces clear counterexamples, notably the necessary a posteriori […]
Philosophy of Life
Philosophy of Life I came up with the following philosophy of life as I watched the Sun rise this morning; I hope you find it as profound and apposite as I do. We live on this fucking planet, in this fucking galaxy, surrounded by these fucking people, having evolved from these fucking animals. One day […]
Is Meaning in the Head?
Is Meaning in the Head? Learned readers will recall those halcyon days of trips to Twin Earth and the outer reaches of meaning when we discovered that meaning isn’t situated in the head.[1] We learned that no meaning is an island; there are bridges of meaning linking one piece of land to another. We called […]
Anti-Skepticism
Anti-Skepticism We know what skepticism says: it says that we don’t know what we think we know. At its extreme, it says we don’t know anything; typically, it says we know nothing about the external world and other minds. It asserts this; it claims to know it. We definitely know that we don’t know. We […]
Minds in Space
Minds in Space How do I think of my own mind and other people’s minds? Or, what comes to the same thing, how do I think of myself and other selves? What distinguishes the way I think about myself (my mind) and the way I think about other selves (other minds)? This question should be […]
Information and the Brain
Information and the Brain It has become routine to speak of neurons as “transmitting information”, usually without any definition of “information”. This talk is highly misleading. We can use wires and waves to transmit information to other people, because we have knowledge we can communicate in this way; but if the “information” is not sent […]
Musical Therapy
Musical Therapy It is well known that listening to and performing music has cognitive benefits. It is not known, however, what explains these benefits—in virtue of what is music good exercise for the brain? I conjecture that three factors are at work: mathematics, memory, and emotion. Music is mathematical, because of scales and keys, as […]