Concepts and Philosophical Puzzlement Michael Dummett has suggested that philosophical puzzlement is caused by our “imperfect mastery” of our concepts (he is by no means the only person to think this way).[1] He gives the example of the concepts past and future: we understand these concepts well enough to make judgments about […]
What is Mathematics About? Various suggestions have been made about this question: mathematics is about symbols, or mental constructions, or abstract Platonic entities. We can also ask what physics is about and expect a variety of answers: the sensations of the physicist, mind-independent material bodies, an all-pervading consciousness, abstract structure. In the […]
Extended Ban A thought occurs to me: would other university administrators take a similar line? I have to admit that the idea that I would ever be forbidden to attend an academic gathering never entered my head, but that is the reality I now face. So far as I know it is unprecedented. But […]
Banned I recently expressed an interest in attending colloquia at the University of Miami, where I used to teach (I live nearby). I was told by the chairman, Professor Mark Rowlands, that I was banned from campus at the direction of university administrators. No reason was given. There was no protest from members of […]
My Mind How do I get the idea of my own mind? Do I get it simply by having my mind, or possibly by experiencing the mind I have? Do I perhaps have an “impression” of my mind from which I extract the idea? Here is a problem with this theory: based on […]
Sons of Gods According to Greek mythology, Perseus was the son of Zeus and Danae, the former a god, the latter a mortal woman (daughter of Acrisius, king of Argos). One imagines that the conception occurred in the normal way: Zeus paid Danae a visit and impregnated her by penile insertion. Sperm and […]
Quantification and Necessity What is the connection between quantification and necessity? At first sight none: if you make a singular statement of necessity such as “This table is necessarily made of wood” you express no general proposition; you speak simply of a particular table and a property of it. The statement seems […]
A Puzzle About Perception Here is a strange fact about the universe: nothing that can be perceived from the inside can be perceived from the outside, and nothing that can be perceived from the outside can be perceived from the inside. You feel an intense pain—you plainly perceive the pain—but no one […]
Reading Matter I made on attempt on the mountain of Don Quixote and made it to page 400. I don’t intend to reach the summit, though I enjoyed the climb. It’s just a bit too repetitive and the joke starts to wear thin. Still it has a certain impressive monomania about it. The knight […]
An Interactive Theory of Meaning Theories of meaning are apt to emphasize one or other aspect of what is conceived as a polarity: either meaning is constituted by features of the mind (the subject, the brain) or it is constituted by features of mind-independent reality (objects, the environment). Thus we have internalist […]